000 00294nam a22000977a 4500
008 120709b xxu||||| |||| 00| 0 eng d
050 _aQD33.2
_b.S55 1999
245 _aCHEMISTRY THE MOLECULAR NATURE OF MATTER AND CHANGES
300 _a25CM
942 _2lcc
_cBK
_hQD33.2.S55 1999
999 _c64964
_d64964