Haas, Paul Hill, T. G. An introduction to the chemistry of plant products Vol.1 : On the nature and significance of the commoner organic compounds of plants / by Paul Haas and T. G. Hill - 4th ed. - London : Longmans, Green And Co. , 1928. - 530 p. Hard Back Subjects--Topical Terms: Botanical chemistryChemistry, TechnicalChemistry, Organic Dewey Class. No.: 547.7 / PAU-I V.1