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Geography of North America
Publication year - 1954
Publication title -
agronomy journal
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 0.752
H-Index - 131
eISSN - 1435-0645
pISSN - 0002-1962
DOI - 10.2134/agronj1954.00021962004600080013x
Subject(s) - george (robot) , miller , citation , history , geography , library science , genealogy , art history , computer science , biology , ecology