000
00287nam a22000977a 4500
008
230818b |||||||| |||| 00| 0 eng d
040
_a
National Science Library
_c
National Science Library
245
_a
Gosamvardhana
260
_a
New Delhi:
_b
The Farm Information Unit,
_c
1972
942
_c
CR
999
_c
59033
_d
59033