Laboratory exercises in inorganic chemis
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Article
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1939
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Wiley (John Wiley & Sons)
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CHEBl ISTRY AND IND USTltY ## 1125 to tlic tccliiiology of rubber, plastics, .popcr, pnints, tcstilcs :~ud allied materials. During tlic last few ycnrs Mr. Stcvciis lins hnd spccial cspcriciicc in patcnt work, and will bc plcnscd to ntlvisc or assist in such ninttcrs.