000 00281nam a2200109Ia 4500
008 190516s9999 xx 000 0 und d
082 _a658.4033
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100 _aGUPTA S P AND GUPTA P K
245 0 _aQUANTITATIVE TECHNIQUES
260 _c2012
_bSULTAN CHAND AND SONS
942 _cBK
999 _c14804
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