000 00256nam a2200121Ia 4500
100 _aHasan, Zubair
020 _a0-7069-0353-6
942 _cBK
245 _aTheory of Profit
260 _aVikas, New Delhi
_c1975
082 _a338.5 Has
300 _aviii; 182
999 _c6246
_d6246