00267pam a2200109 a 4500020002000000041000500020082001800025100002000043245004300063260004300106300000800149  a81-7866-907-2c  h  a658.4012bGUP  aSHARMA, ANANDA.  aOPERATIONS RESEARCHhTextual Documents  aMUMBAIbHIMALAY PUBLISHING HOUSEc2004  a453