TY  - BOOK
AU  - Lal,Chhotey .
AU  - Ahsan,Shoaib A  .
AU  - Lal,Manohar  .
TI  - Reference soources in indian agriculture and biology / 
U1  - 630.954 
PY  - 1978///
CY  - New Delhi : 
PB  - Ess Ess Publications , 
KW  - AGRICULTURE
N1  - Includes index
ER  -