00550    a2200157   4500010001400000020002400014035001300038037001800051082000800069100002000077245007600097260004200173270009900215300002800314500005000342  aENG-85188  a8188865125c1195.00  aEN-68721  bD.B.Act / Pub14a0251 aSatyendra Kumar1 aDocumentation and information services in cyber agecby Satyendra Kumar  aDelhibGagandeep Publications,c2007.  a212, Krishna Gali No. 2, MaujpurbDelhicDelhie110053k9312073850mgagandeepbooks@yahoo.co.in  axii, 547 p.c22 cm (Hb)  aIncludes bibliographical references and index