000 00314nam a2200121Ia 4500
008 220201s1991 xx 000 0 eng d
041 _aENG
100 _aI.S: 2720 (PART XXVIII) 1974
245 0 _aGENERAL CHEMISTRY
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1991
300 _a268
942 _2ddc
999 _c57664
_d57664