Recognition and control of pests and diseases of farm crops
Hope, Frank
Recognition and control of pests and diseases of farm crops - 2nd revised and enlg - Poolo, U.K. Blandford Pr. 1980 - 25cm; 166
FIELD CROPS -- DISEASES AND PESTS
FIELD CROPS -- DISEASES AND PESTS
633.08 H80R
Recognition and control of pests and diseases of farm crops - 2nd revised and enlg - Poolo, U.K. Blandford Pr. 1980 - 25cm; 166
FIELD CROPS -- DISEASES AND PESTS
FIELD CROPS -- DISEASES AND PESTS
633.08 H80R