00325nam a2200121Ia 4500008004100000041000800041082002000049100001600069245004500085260003800130300002400168365001100192240624s9999    xx            000 0 und d  aeng  a338.5024658 TRI  aTRIVEDI M L  aMANAGERIAL ECONOMICS THEORY AND APPLICAT  c2009aNew DelhibTata McGraw-Hill  a746 : p. : cm. ; 28  cRSb33