Stratified flow in reservoirs and its use in prevention of silting
By: [by Hugh Stevens Bell]
Series: Miscellaneous publication / United States Department of Agriculture -- no.       491
Publisher: U.S. Dept. of Agriculture
Published: 1942
Place of publication: Washington, D.C
Language: eng
Number of pages: 46
Subjects: Reservoirs; Silt
Notes: Cover title.

Contribution from Soil Conservation Service.