000
00277nam a2200109Ia 4500
008
191031s9999 xx 000 0 und d
245
0
_a
Journal of Agricultural Science Vol. 56 - 57
260
_b
"S.N. Reprints, New Delhi"
260
_c
1961
365
_b
218.00
942
_c
BK
999
_c
204079
_d
204079