Soil physical properties and crop production in the tropics.

LAL, R. and D.J. GREENLAND (eds).

Wiley, Chichester, 1979.

ISBN: 0471997579

23 cm. original hardcover, dustjacket. xiv,552 pp. ills, diagrams, plates. references. index. -(libr label, library stamps, spine sunned, otherwise good).