000 00270nam a2200121Ia 4500
008 170101s1980 xx 000 0 und d
082 _a540 AIN
100 _aAinley D.
245 0 _aChemistry in Today's World.
260 _c1980
300 _a403 p
942 _2ddc
_cB
999 _c744466
_d744466