[Rat] body cards, used as basis, Feb-Mar 1940
Seems to relate to paper: Venables, L. S. V., & Leslie, P. H. 'The Rat and Mouse Populations of Corn Ricks.' Journal of Animal Ecology, vol. 11, no. 1, 1942, pp. 44–68.
- Creation: Feb-Mar 1940
Language of Materials