00547nam a2200181Ia 450000500170000000800410001702000230005804000190008104100120010008200170011224500510012926000330018030000300021350400170024365000730026070000220033385000100035520240309110720.0131103s9999    xx            000 0 und d  a8170247233cRs.400  aLoreto College  aEnglish  a371.33 bVEN  aEducational Technology,    cEdited by N.Venka  aDelhibAPH Publishing c1996  axx,234 p.b illus.,tables  aReprint 2002  aMethods Of Instruction and Study, Teaching aids, Equipment Materials  aVenkataiah,N.,ed.  aLCLIB