000 00267nam a2200121Ia 4500
008 180426s2012 xx 000 0 und d
082 _a540 P2 C6
100 _aPouling,Linus
245 0 _aCollege Chemistry
260 _c1955
300 _a685p.
942 _2ddc
_cAG
999 _c129846
_d129846