00486nam a2200181Ia 450000500170000000800410001702000290005804000190008704100120010608200170011810000140013524500510014926000340020030000130023450400190024765000270026685000110029320240427152829.0140110s9999    xx            000 0 und d  a9789380199412cRs.950.00  aLoreto College  aEnglish  a371.33 bDAS  aDas, B.C. 2aA Textbook of Educational TechnologycB.C. Das  aNew DelhibWisdom Pressc2011  av,285p.   aIncludes Index  aEducational technology  aLCBED