000			00479nam a2200205Ia 4500
001			818
005			20250217153815.0
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100			_aAskhedkar, R D
245		0	_aOperations research
260			_aDelhi
260			_bDhanpat Rai
260			_c1992
300			_aix, 451p.
500			_aIncludes bibliographical references
650			_aMathematics
650			_aOperations research
700			_aKulkarni, R V
942			_cBK
999			_c787 _d787