Production of field crops a textbook of agronomy
Kipps, Michael Smith, 1900-
Production of field crops a textbook of agronomy M. S. Kipps - 6th ed. - New York McGraw-Hill 1970 - x, 790 p. : ill. ; 23 cm.
Fifth ed. by T. K. Wolfe and M. S. Kipps.
75-104738
Field crops
Agriculture--United States
Production of field crops a textbook of agronomy M. S. Kipps - 6th ed. - New York McGraw-Hill 1970 - x, 790 p. : ill. ; 23 cm.
Fifth ed. by T. K. Wolfe and M. S. Kipps.
75-104738
Field crops
Agriculture--United States
