Suggested Topics within your search (to browse all results for a topic, do a new Subject search).
Suggested Topics within your search (to browse all results for a topic, do a new Subject search).
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Published 1968
Full text available in Wiley Online Library Database Model: 1997 to presentFull text available in EBSCO Open Access Journals: 1968 - 1999
Full text available in Core Historical Literature of Agriculture (CHLA): 1968 - 1999
Full text available in JSTOR Arts & Sciences VII Archive Collection: 1968 to present; embargo: 6 years
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Published 1961
Full text available in JSTOR Arts & Sciences VII Archive Collection: 1961 - 1978
Electronic
Journal
Serial