000
00306nam a2200109Ia 4500
008
200302s9999 xx 000 0 und d
100
_a
R. P. Misra
245
_a
Research Methodology A Handbook revised and enlarged edition
260
_b
Concept Publishing Company Pvt. Ltd.
260
_c
2016
300
_a
150
999
_c
7452
_d
7452