000 00318nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a540.03 C593
100 _aCLARK.G.L
245 0 _aENCYCLOPEDIA OF CHEMISTRY WITH SUPPLIMENT
260 _aNEW YORK
_bReinhold Publishing
_c1960
300 _a25X17
942 _cBK
_2DDC
999 _c10875
_d10875