TY  - BOOK
TI  - Agricultural Engineering Today Vol 19, 20-21, 22, 23 No-1-2, 1-4, 1-2, 1-4
U1  - 631.3  
PY  - 1995///,1996-97,1998,1999
CY  - New Delhi
PB  - Indian Society of Agril. Engineers
ER  -