000 00475nam a2200181Ia 4500
008 190516s9999 xx 000 0 und d
020 _a0805388087
028 _bSelect Publication House
_cLS/175
_d15/10/1974
100 _aSienko, M.J.
_932294
245 0 _aChemistry Problems
250 _a2
260 _bW.A.Benjamin, Inc.
_c1972
_aCalifornia
300 _a382
600 _tChemistry
_92802
650 _aChemistry
_92802
942 _cBK
999 _c99324
_d99324