000			00293nam a2200133Ia 4500
008			230206s9999||||xx |||||||||||||| ||und||
020			_c270
040			_aDEL
100			_aSinha, V. C.
245		0	_aManagerial Economics
260			_bSBPD Publications _aAgra
300			_a348
942			_cBK
999			_c91497 _d91497