TY  - BOOK
AU  - Lal,Chhotey
AU  - Ahsan,A Shoaib
AU  - Lal,Manohar
TI  - Reference sources in Indian agriculture and biology / 
U1  - 026.63 LAL A  
PY  - 1978///.
CY  - New Delhi : 
PB  - Ess Ess Publications, 
KW  - Agriculture--Bibliography
N1  - Includes index.
ER  -