000 00333nam a2200121Ia 4500
008 130705s9999 xx 000 0 und d
020 _a0134819462
050 0 _aQD 33 C 815 1994
100 1 _aCorwin, Charles H.
245 1 0 _aChemistry :
_bconcepts and connections /
_cCharles H. Corwin
300 _ap.
942 _2lcc
_kQD 33 C 815 1994
999 _c6732
_d6732