00395nam a22001457a 4500003000800000008004100008020001800049041001200067082001900079100001900098245006000117260003100177300001900208650002200227WUSLLib170509b        xxu||||| |||| 00| 0 eng d  a9788172730673  aEnglish  a025.00285bGOP  aGopal, Krishan  aTechnological future of library and information science  aDelhibAuthors Pressc2001  a331 p.c22 cm.  aLibrary techobpgy