00313nam a2200121Ia 4500008004100000041000800041082001600049100001600065245002400081260004400105300003100149365001100180240624s9999    xx            000 0 und d  aeng  a658.403 SHA  aSHAH NITA H  aOPERATIONS RESEARCH  c2007aNew DelhibPrentice-Hall of India  axii, : 563 : p. : cm. ; 23  cRSb36