1. Plant Gums and Mucilages
2. “The Chemistry of Plant Gums and Mucilages,”;Smith,1959
3. “Industrial Gums,” R. L. Whistler, ed., Academic Press Inc., New York, N. Y., 1959
4. Structural Chemistry of the Hemicelluloses
5. “Chemistry and Enzymology of Marine Algal Polysaccharides,”;Percival,1967