000 00306nam a2200145 4500
020 _a0805388087
082 _a540 SIE
100 _aSeinko,M.J
245 _aChemistry problems
250 _a2 ed
260 _aCalifornia
_bBenjamin/Cummings
_c1964
300 _a382 p
650 _aChemistry
942 _cBK
999 _c1197
_d1197