000 00324nam a2200133Ia 4500
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082 _a540.03 C593
100 _aCLARK.G.L
245 0 _aENCYCLOPEDIA OF CHEMISTRY WITH SUPPLIMENT
260 _bREINHOLD, NEW YORK
_c1960
300 _a25X17
942 _cREF
_2DDC
999 _c9896
_d9896