00608nam a2200181 a 4500008004100000020002200041100001900063245013000082246004400212246002400256260003300280300002900313650004100342650001600383003000100399005001700400040000900417                                          a8170003423 (hbk.)1 aDhiman Anil K.10aBasics of information technology for librarians and information scientists.nVolume 1: Fundamentals of IT /c Anil K. Dhiman.  aFundamentals of Information Technology.  aFundamentals of IT.  aNew Delhi :b Ess Ess,c2003  a338 p. :bill. ;c22 cm.  aInformation technology - Librarians.  aLibrarians.20230123133859.0  cNUST