00344nam a2200133Ia 4500008004100000020001800041041000800059082001600067100001400083245004900097250001200146260004400158300000800202211209s2006    xx            000 0 und d  a81-203-2956-2  aeng  a519.542 GUP  aGUPTA M P  aQUANTITATIVE TECHNIQUES FOR DECISION MAKING   a2nd ed.  aNEW DELHIbPRENTICE HALL OF INDIAc2006  a591