00355nam 2204039 45000010005000000030023000050050009000280080041000370820008000780720016000860200019001021000018001212600030001392500006001692450024001754039StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a511 amathematics a0-07-460-443-0 aN. Raghavedra bTechnical Teachers c1993 a2 aAppled mathema tics