TY - BOOK AU - Jugenheimer,Robert W. TI - Corn improvement, seed production and uses SN - 0471453153 U1 - 633.15 PY - 1976/// CY - New York PB - Wiley Inter Science KW - Corn KW - Seeds KW - Storage KW - Breeding KW - Hybrid Corn KW - Grain KW - Seed corn N1 - Includes index; Bibliography: p. 535-648 ER -