000
00316nam a2200133 4500
020
_a
9780070620193
082
_a
658.0072 COO
100
_a
Cooper, Donald R.
245
_a
Business Research Method 9th Ed.
250
_a
9th Ed.
260
_a
New Delhi
_b
Tata MacGraw Hill
_c
2007
300
_a
757p.
942
_2
ddc
_c
BK
999
_c
5129
_d
5129