00559nam a22001697a 450000500170000001000150001702000260003203500130005803700130007108200110008410000290009524501110012426000440023527000360027930000250031550000490034020140313162846.0  aENG-109411  a9788183164184c250.00  aEN-92944  bDBAD/PUB  a379.15  aNarasimha Rao, K.V.V.L.   aExplorations in educational evaluation /cby K.V.V.L. Narasimha Rao ; foreworded by P.H. Sethu Madhava Rao  aHyderabadbNeelkamal Publicationsc2013  aSultan BazarbHyderabade500095  axvi,196p.c22cm(pbk)  aIncludes biblographical references and index