Results for "International Union of the History and Philosophy of Science"
New Insect Order at NMNH
- Date: May 3, 2002
- Creator: Di Loreto, James
- Creator: Di Loreto, James
Journal of Richard E. Blackwelder, West Indies, vol. 3
- Date: 1935-1936 19351227 19360322
- Creator: Blackwelder, Richard E.
Field notebook, Colombia, 1941-1942
- Date: 1941-1942 19410906 1942
Diary no. 9, March 25, 1930-June 24, 1930
- Date: 1930 19300325 19300624
- Creator: Graham, David Crockett
John Frederick Gates Clarke Field Trip to Union Flats
- Date: 1930
- Creator: Unknown
- Creator: Unknown
Journal of Richard E. Blackwelder, West Indies, vol. 2
- Date: 1935 19350918 19351226
- Creator: Blackwelder, Richard E.
Journal of Richard E. Blackwelder, West Indies, vol. 4
- Date: 1936 19360322 19360712
- Creator: Blackwelder, Richard E.
Field notebook, Cuba and Jamaica, 1937, 1941, [1947]
- Date: 1937-1947 19370121 19470330
Journal of Richard E. Blackwelder, West Indies, vol. 6
- Date: 1936-1937 19361028 19370307
- Creator: Blackwelder, Richard E.
Journal from field trips to the American west, 1960, 1962, 1964
- Date: 1960, 1962 1960 19370307
- Creator: Blackwelder, Richard E.
Frederick Georg Holdaway (1902-1965)
Diary no. 10, July 1, 1930-December 23, 1930
- Date: 1930 19300701 19301223
- Creator: Graham, David Crockett
