Ecology.
Ecological Society of America.
Tempe, Ariz. : Ecological Society of America,
1920-
Biological & agricultural index
General science index
Biological abstracts
Canadian Environment
Chemical abstracts
Energy information abstracts
Energy research abstracts
Excerpta medica
GeoRef
International aerospace abstracts
Life sciences collection
Reference sources
Bibliography of agriculture
Meteorological and geoastrophysical abstracts
Nuclear science abstracts
Selected water resources abstracts
Official publication of the Ecological Society of America.
Vols. 1-30, 1920-49. 1 v.; vols. 31-50, 1950-69. 1 v.
Ecology
Plant world