Experimental pedology : proceedings of the eleventh Easter School in Agriculture Science, University of Nottingham, 1964 / Edited by E.G. Hallsworth, D.V. Crawford. Easter School in Agricultural Science (11th : 1964 : University of Nottingham) Hallsworth, E. G. (Ernest Gordon) ed. Crawford, David V., ed. University of Nottingham. Soils. Soils Research. S593 .E18 1964 631.4 HAE Includes bibliographical references and index. London : Butterworths, 1965. 1965. 1965 Text xi, 413 p. : eng