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An Improved Head Thresher
Author(s) -
Sando W. J.
Publication year - 1943
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/agronj1943.00021962003500040010x
Subject(s) - citation , head (geology) , mathematics , library science , computer science , horticulture , operations research , biology , paleontology