00376nam a2200133Ia 4500008004100000082001400041100002200055245003800077260004600115300000800161650001600169650003700185653002000222170901s1977    xx            000 0 und d  a020bI12N  aIyengar, T. K. S. 0aNew Dimensions in Library Science  aBombaybAllied Publishers Pvt. Ltd.c1977  a210  aGneralities  aLibrary and Information sciences  aLibrary science