00386nam a2200157Ia 4500003000400000005001700004008004100021040000700062041000800069082001300077100002000090245004200110260004800152300000900200700001900209OSt20260721154855.0260720s2004    xx            000 0 und d  cAL  aeng  a375 NARC  aNarayana, D U V  aCurriculum development and management  aNew DelhibDiscovery Publishing Housec2006  a357p  aSatya, Krishna