00528nam a2200169Ia 4500008004100000020001500041082001700056100002000073245010300093260003300196300000800229650001600237650003700253653001800290653002500308653002500333170901s1998    xx            000 0 und d  a8185070369  a025.52bT78P  aTripathi, S. M. 0aPralekhan aevam Soochana Sevaye tatha NetworkbDocumentation and Information Services and Networks  aAgrabY. K. Publishersc1998  a434  aGneralities  aLibrary and Information sciences  aDocumentation  aInformation networks  aInformation services