000			00349nam a2200133Ia 4500
008			190829s9999||||xx |||||||||||||| ||und||
100			_aSen Satyendra Nath
245		0	_aIntroduction To Economic Theory
250			_a8 TH ED.
260			_bBookland Private Ltd. _aCalcutta _c1947
650			_aEconomic Theory
700			_aDas Sisir Kumar
942			_cBK
999			_c180 _d180