00627nam a2200217Ia 4500003000400000005001700004008004100021020001900062040000700081041000800088082001600096100002400112245002700136250000700163260004300170300000900213650002300222942001300245999001900258952013200277OSt20260428153934.0250729s2010    xx            000 0 und d  a978-8183166669  cAL  aeng  a370.25 VANE  aDr.Vanaja M9230973  aEducational technology  aNo  aNew DelhibNeelkamal Publicationc2010  a308p  aTechnology9230974  2ddccBED  c239049d239049  00104070aALbALd2025-07-29eManagement Booksg175.00l0o370.25 VANEpBED04368r2025-07-29 16:57:13v175.00w2025-07-29yBK