000 00448nam a2200145 4500
008 150924b xxu||||| |||| 00| 0 eng d
050 _aQD 31.2.G74 1968
100 _aGregg, Donald C.
_d1968
245 _aPrinciples of chemistry
_cDonald C.Gregg
250 _a3rd ed.
260 _aBoston,
_bAllyn & Bacon,
_c1968.
300 _axvi,717 p. : ill.
_bIncludes index.
650 _aChemistry.
942 _2lcc
_cBOOKS
_hQD 31.2.G74 1968
999 _c6435
_d6435