000 00281nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aBoyes (William)q
245 4 _aThe Managerial Economics
260 _cNew Delhi : Bitantra
365 _b0
650 _aNIL
942 _cBK
_01
999 _c107330
_d107330