000 00290nam a2200121Ia 4500
008 161008s9999 xx 000 0 und d
100 _aBLOCK
245 _aLABORATORY EXPERIMENTS FOR GENERAL CHEMISTRY
250 _a5TH
260 _bTHOMSON LEARNING
_c2006
300 _a382
942 _cBK
999 _c43982
_d43982