(Holmes, J.W., editor) 9TH INTERNATIONAL CONGRESS OF SOIL SCIENCE: TRANSACTIONS; Adelaide, Australia, 1968
New York: American Elsevier Publishing Company, Inc., 1968. First edition. In four volumes. Hardcover. A fine set in sturdy green cloth with gilt spine lettering, rules, and cover decoration; without dust jackets, housed in a worn and tape-repaired slipcase. The set appears unread.
The Transactions include: Transport processes in soils, nutrients in soil and plant nutrition, colloidal and mineralogical properties of soils and clays, classification of soils, etc. Over 3100 pages; author indexes. Figures, tables, maps, and foldouts.