00369nam a2200133Ia 4500020001600000082000700016100002500023245009500048250000800143260004700151300000800198500000900206650002000215  a7069-0264-5  a20  aAtherton, Pauline A. 0aPutting Knowledge To Work : an American view of Ranganathan's five laws of library science  a1st  aN. DelhibVikas Publishing House Pvt. Ltd.  a158  a2266  aLibrary Science