00000cam a22000004a 4500 UP-1685675941123791545 Buklod 20071009081012.0 a r |||| u| ta 700518s1970 nyuab rb |001 0|eng d (iLib)UPTAC-00000008345 UPVTC eng SB 185 K56 1970 Kipps, Michael Smith 1900- Production of field crops a textbook of agronomy [by] M. S. Kipps. 6th ed. New York McGraw-Hill [1970] x, 790 p. illus., maps. 23 cm. McGraw-Hill publications in the agricultural sciences Fifth ed. by T. K. Wolfe and M. S. Kipps. Includes bibliographies. Field crops. Agronomy United States. Wolfe, Thomas Kennerly 1892- Production of field crops. FO UPTAC UPTAC SB 185 K56 1970 Book