000 00224nam a22001097a 4500
003 OSt
020 _a0028283783
060 _aQD
100 _aDINGRANDO LAUREL
245 _aCHEMISTRY/
_bMATTER AND CHANGE
942 _2nlm
_cBK
_015
999 _c10570
_d10570