000 00358nam a2200121Ia 4500
008 100324s9999 xx 000 0 und d
100 _aHailstone T.J; Rothwell J
245 _aIntroduction to Managerial Economics '78
260 _bPrentice Hall of India
_aNew Delhi
650 _aECONOMICS
942 _cBK
999 _c67905
_d67905