00557nam a2200181Ia 4500008004100000020002300041040001900064041001200083082002800095100002100123245007500144260004300219300002100262504004000283650002300323700001900346850001000365131103s9999    xx            000 0 und d  a8185194629cRs.300  aLoreto College  aEnglish  a371.35/SATbLCLIB/41845  aSatyanarayana,P.  aDistance educationb what? why?how? cP.Satyanarayana and C.Seshartnam  aHyderabadbBooklinks Corporationc2000  a204 p. c 23 cm.  aIncludes bibliographical references  aDistance Education  aSesharatnam,C.  aLCLIB