000 00284nam a2200133Ia 4500
654 _aGEN
100 _aS.R.Ranganathan.
250 _a2nd Ed.
245 _aLibrary Administration.(1959).
260 _bAPH
_c1959
082 _bS.R
_a24G-183
300 _a678p.
999 _c22374
_d22374
300 _c22 cm.
041 _aeng
546 _aText in English