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EAS Journal
作者
Eastern Apicultural Society of North America
出版1978
ISBN
CORNELL:31924053861807
主題
Bee culture
EAS Journal
作者
Eastern Apicultural Society of North America
出版2004
ISBN
CORNELL:31924101557290
主題
Bee culture
Publications and Patents - Eastern Regional Resear...
作者
United States. Agricultural Research Service. Eastern Regional Research Center
出版1973
ISBN
CORNELL:31924053847913
主題
Agricultural processing
Publications and Patents
作者
United States. Agricultural Research Service. Eastern Regional Research Center
出版1971
ISBN
UIUC:30112018857414
主題
Agricultural processing