000 00303pam a2200145 a 4500
020 _c
041 _h
082 _bBAT
100 _aBarthwal R R .
245 _aIndustrial Economics
_hTextual Documents
250 _a1988.
260 _aNew dehli :
_bWiley .
300 _a415 pg .
930 _a3334
999 _c80254
_d80254