000 00306pam a2200133 a 4500
020 _c
041 _h
082 _a658.15
100 _aGHOSH (A)/ GHOSH (B)
_eauthor
245 _aManagerial Economics.
_hTextual Document
260 _bKalyani Publisher New Delhi
_c1987
300 _a344
930 _a6406
999 _c835628
_d835628