Rules and regulations governing the administration of the federal water power act
Subtitle: With text of the act and of amendments of March 3, 1921, and June 23, 1930
Edition: Fourth revised issue (contains all amendments to and including June 23, 1930).
Publisher: U.S. G.P.O.
Published: 1931
Place of publication: Washington
Language: eng
Number of pages: 70
Subjects: Federal power commission