000 00416nam a2200145Ia 4500
008 211115s9999 xx 000 0 und d
041 _aeng
082 _a2:12
_bM4;2
100 _aChand, Mohinder Pratap.
245 0 _aCOLON CLASSIFICATION Its Structure and Working (a PROGRAMMED TEXT) /
260 _aNewDelhi :
_bSterling Publishers pvt ltd..
300 _ap.134 :
650 _aLibrary Science
942 _cTB
999 _c11316
_d11316