000			00400nam a2200157Ia 4500
008			130629s9999 xx 000 0 und d
082			_a658.4034 GUP-P
100			_aGupta,P K;Man Mohan
245			_aProblems In Quantitative Techniques
250			_a2
260			_bSultan Chand And Sons _c2000 _aNew Delhi
300			_a824
650			_aCommerce
650			_aOperations Research
942			_cBK
999			_c23829 _d23829