00377nam a2200145Ia 4500008004100000041000800041082001300049100002100062245003300083250001200116260004100128300000700169650003600176700001900212230711s9999||||xx |||||||||||||| ||und||  aENG  a20bRA-L  a Rajasekaran, K 0aAcademic library development  a1st Ed.  c1991aNew DelhibEss Ess Publication  a94  aLibrary and Information Science  aRaman,Nair, R.