00766cam a22002411 4500 agr13001991 DLC 20260227110936.0 750122s1913 xx 000 0 eng agr13001991 (OCoLC)1148886 DLC ONcM DLC premarc QK861 .H3 1913 463.2 H11 Haas, Paul, 1877- Introduction to the chemistry of plant products. By Paul Haas ... and T.G. Hill. London, New York, Bombay and Calutta, Longmans, Green and co., 1913. 401 p. illus. 24 cm. References at end of some of the chapters. Botanical chemistry. Hill, Thomas George, 1876- joint author. 8264 8264