PESTS,DISEASES,AND NUTRITIONAL DISORDERS OF THE COMMON BEAN IN AFRICA;A FIELD GUIDE
ALLEN,D.J
PESTS,DISEASES,AND NUTRITIONAL DISORDERS OF THE COMMON BEAN IN AFRICA;A FIELD GUIDE - WAGENINGEN CTA 1996 - 132P.
9589439551
SB 608.B3A45 1996
PESTS,DISEASES,AND NUTRITIONAL DISORDERS OF THE COMMON BEAN IN AFRICA;A FIELD GUIDE - WAGENINGEN CTA 1996 - 132P.
9589439551
SB 608.B3A45 1996