000
00292nam a2200109Ia 45e0
008
181001s1967 xx 000 0 und d
100
_a
NCAE Research
245
0
_a
Gropping pattern in Madhya Pradesh
260
_a
Delhi
_b
NCAER Delhi
_c
1967
300
_a
120
942
_2
ddc
_c
BK
999
_c
914
_d
914