Genesis and hardening of laterite in soils /
Lyle T. Alexander and John G. Cady.
- Washington : U.S. Dept. of Agriculture, 1962.
- v, 90 p., 8 p. of plates : ill. (some col.), maps ; 23 cm.
- Technical bulletin / United States Department of Agriculture ; no. 1282 .
- Technical bulletin (United States. Department of Agriculture) ; no. 1282. .