000 00286nam a2200109Ia 4500
008 190428s9999||||xx |||||||||||||| ||und||
020 _a0-86003-067-9
100 _aCowell, F.A.
_99953
245 _aMicroeconomic principles
250 _b1987. ix-413
260 _bHeritage. New Delhi, India
999 _c10092
_d10092