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A Winged Herbarium for Educational Purposes 1
Author(s) -
Ackerman F. G.,
Crews C. E.
Publication year - 1942
Publication title -
agronomy journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.752
H-Index - 131
eISSN - 1435-0645
pISSN - 0002-1962
DOI - 10.2134/agronj1942.00021962003400070011x
Subject(s) - herbarium , service (business) , state (computer science) , agricultural experiment station , library science , citation , soil conservation , agriculture , engineering , operations research , agricultural science , computer science , history , business , botany , archaeology , biology , algorithm , marketing