000
00392nam a2200133Ia 4500
008
210917s9999 xx 000 0 und d
082
_a
300.72 .CHA
100
_a
Chawla, Deepak
245
0
_a
Research Methodology Concepts and Cases
260
_a
New Delhi
260
_b
Vikas
260
_c
2016
942
_c
CD
999
_c
153959
_d
153959