00439nam a2200181Ia 4500003000400000005001700004008004100021020001900062040000700081041000800088082001600096100001900112245003200131260004800163300000900211650001600220700002100236OSt20250801142059.0250729s2006    xx            000 0 und d  a978-8171412785  cAL  aeng  a370.78 RAOA  aRao Digumurthi  aAchievement  in Mathematics  aNew DelhibDiscovery Publishing Housec2006  a115p  aMathematics  aLatha Digumurthi