The American naturalist.
Essex Institute.
American Society of Naturalists.
Salem, Mass. : Essex Institute,
1867-
Imprint varies.
"A popular illustrated magazine of natural history."
GeoRef
Mathematical reviews
Canadian Environment
Selected water resources abstracts
Energy information abstracts
Environment abstracts
Biological abstracts
Chemical abstracts
Bibliography of agriculture
Energy research abstracts
Biological & agricultural index
Life sciences collection
General science index
Records of the American Society of Naturalists issued as supplement 1953- .
Natural history
Available on microfilm from University microfilms; in microfiche from Johnson Associates.
Records of the American Society of Naturalists