Proceedings.
Prepared by Agricultural Research Service, U.S. Dept. of Agriculture.
- Washington, U.S. Govt. Print. Off., 1965.
- iv, 933 p. illus. 27 cm.
- [U.S. Dept. of Agriculture] Miscellaneous publication no. 970 .
- Miscellaneous publication (United States. Department of Agriculture) ; no. 970. .
Sponsored by the Federal agencies represented on the Subcommittee on Sedimentation, Federal Inter-Agency Committee on Water Resources.