00297    a2200109   4500020001500000082001600015100001900031245005900050260003600109300002200145650002000167  a8172731515  a025.04bGOP  aGopal, Krishan  aImpact of information technology services in libraries  aDelhibAuthorspressc2003g2003  aviii, 250p.c23cm  aLibrary Science