000 00316nam a2200133Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
020 _a0-7069-9762-X
082 _a658.1
082 _bDWI/M
100 _aD.N.
_bDWIVEDI
245 0 _aMANAGERIAL ECONOMICS FIFTH REVISED EDITION
260 _aNEW DELHI
260 _c1980
999 _c7674
_d7674