000 00495 a2200253 4500
001 118671
020 _a3
041 _aeng
080 _a541 Pat
245 _aPrinciples of chemistry.
250 _a
260 _a
260 _bAppleton Century Crofts, New York,
260 _c1967
300 _ap.xvii, 808, illus., 23cm.,
300 _c
490 _a
100 _aPatterson, C.S.Kuper, H.S.Nanney, T.R.
700 _a
650 _a
650 _a
942 _cBK
942 _2UDC
999 _c52811
_d52811