41. Letter from Mark H. McCormack to Robert G. Engel Creator: McCormack, Mark H.; Engel, Robert G> Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: December 14, 1976 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
42. Letter from Mark H. McCormack to Robert L. Garrison Creator: McCormack, Mark H.; Garrison, Robert L. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 11, 1970 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
43. Letter from Mark H. McCormack to Robert P. Tyler Creator: McCormack, Mark H.; Tyler, Robert P. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 5, 1974 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
44. Letter from Mark H. McCormack to S. J. Doornbos Creator: McCormack, Mark H.; Doornbos, S. J. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 15, 1974 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
45. Letter from Mark H. McCormack to Somchin Ratanapto Creator: McCormack, Mark H.; Ratanapto, Somchin Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 27, 1977 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
46. Letter from Mark H. McCormack to T. E. R. Bray Creator: McCormack, Mark H.; Bray, Terry Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 11, 1970 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
47. Letter from Mark H. McCormack to T. K. Adhyatman Creator: McCormack, Mark H.; Adhyatman, T. K. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 10, 1975 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
48. Letter from Mark H. McCormack to Tetsuo Shibuya Creator: McCormack, Mark H.; Shibuya, Tetsuo Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 24, 1977 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
49. Letter from Mark H. McCormack to Udane Tejapaibul Creator: McCormack, Mark H.; Tejapaibul, Udane, 1913-2007 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 27, 1977 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
50. Letter from Mark H. McCormack to Victor M. Wallis Creator: McCormack, Mark H.; Wallis, Vic Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 11, 1970 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
51. Letter from Mark H. McCormack to William F. Mielcke Creator: McCormack, Mark H.; Mielcke, William F. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: December 1, 1975 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
52. Letter from Mark H. McCormack to William H. Lane Creator: McCormack, Mark H.; Lane, William H. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: April 12, 1976 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
53. Letter from Mark H. McCormack to Yoshikazu Shimizu Creator: McCormack, Mark H.; Shimizu, Yoshikazu Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 14, 1978 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
54. Letter from Mark H. McCormack to Ytoaro Kobayashi Creator: Chilcote, Judy A.; Kobayashi, Ytoaro Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 24, 1977 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
55. Mark H. McCormack to Richie Benaud Creator: McCormack, Mark H.; Benaud, Richie Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 10, 1969 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
56. Memorandum from Bev Norwood to Paul Stuber Creator: Norwood, Bev; Stuber, Paul Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: April 19, 1984 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
57. Memorandum from Doug N. Billman to Mark H. McCormack Creator: Billman, Douglas N.; McCormack, Mark H. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: July 9, 1984 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
58. Memorandum from Judy A. Chilcote to Edward J. Keating Creator: Chilcote, Judy A.; Keating, Edward J. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: August 4, 1969 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
59. Memorandum from Mark H. McCormack to Arthur J. Lafave Creator: McCormack, Mark H.; Lafave, Arthur J. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 29, 1971 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
60. Memorandum from Mark H. McCormack to Arthur J. Lafave Creator: McCormack, Mark H.; Lafave, Arthur J. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: April 28, 1971 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives