000 00309nam a2200121Ia 4500
008 220201s1991 xx 000 0 eng d
041 _aENG
100 _aSOM,P
245 0 _aELEMENTS OF LIBRARY CLASSIFICATIONS
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1991
300 _a108
942 _2ddc
999 _c56345
_d56345