Entomologist (1916–1998)
Wikidata
Source:
Works from the collections
3 works
- Books
Advances in pest control research. Volume 6 / edited by R.L. Metcalf.
Date: 1965- Books
Advances in pest control research. Volume 2 / edited by R.L. Metcalf.
Date: [1958], ©1958- Books
The mode of action of organic insecticides / by Robert L. Metcalf.
Metcalf, Robert L. (Robert Lee), 1916-1998.Date: 1948