00277nam a2200097Ia 4500008004000000082001500040100002000055245004000075260005300115300001100168210210b1991   xxu||||| |||| 00| 0 eng d  a025.1 NARL  aNARAYANA (G J).  aLibrary and information management.  aNDbPrentice-Hall of India Private Limitedc1991  axi,307