Zobrazeno 1 - 10
of 15
pro vyhledávání: '"George, Donald W."'
Autor:
George, Donald W., Ellwood, Charles C.
Publikováno v:
CALS Publications Archive. The University of Arizona..
This item was digitized as part of the Million Books Project led by Carnegie Mellon University and supported by grants from the National Science Foundation (NSF). Cornell University coordinated the participation of land-grant and agricultural librari
Externí odkaz:
http://hdl.handle.net/10150/312582
Autor:
George, Donald W.
Publikováno v:
Crop Science; March 1982, Vol. 22 Issue: 2 p235-239, 5p
Autor:
George, Donald W.
Publikováno v:
Crop Science; May 1967, Vol. 7 Issue: 3 p249-253, 5p
Publikováno v:
Agronomy Journal; July 1952, Vol. 44 Issue: 7 p369-373, 5p