00639nam a2200217Ia 4500003000400000005001700004008004100021020001900062040000700081041000800088082001600096100002300112245002800135260003800163300000900201650002300210700002500233942001300258999001900271952013100290OSt20250819121146.0250729s2005    xx            000 0 und d  a978-8131300145  cAL  aeng  a370.15 SINT  aSharan Ram9221472  aTeaching of mathematics  aNew DelhibA P H Publishingc2005  a276p  aPsychology9221473  aSharan Manju9221474  2ddccBED  c235028d235028  00104070aALbALd2025-07-29eSita Book Houseg150.00l0o370.15 SINTpBED00347r2025-07-29 16:53:39v150.00w2025-07-29yBK