TY  - BOOK
AU  - GEETHAKUMARI V L
AU  - U MOHAMMED KUNJU
TI  - PHOSPHORUS NUTRITION OF COWPEA (Vigna sinensis (L.) Savi ex Hassk.)
U1  - J N81 GE 59 
PY  - 1981///
CY  - COLLEGE OF AGRICULTURE VELLAYANI
PB  - DEPARTMENT OF AGRONOMY
ER  -