000
00293nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Gopal
245
3
_a
An introduction to research procedure in social sciences
260
_b
Asia pub
260
_c
1970
365
_b
18.00
942
_c
BK
999
_c
198692
_d
198692