Utility corporations : Letters from the chairman of the Federal trade commission [no. 70] /
- Washington : U.S. Govt. print. off., 1935.
- 84 v. in 78. : fold. maps, tables (part fold.) fold. diagrs. ; 23 cm.
- [United States] 70th Cong., 1st sess. Senate. Doc. 92 .
- [United States] 70th Cong., 1st sess. Senate. Doc. 92. .
28026408 //r46
Electric industries--United States.
Gas industry--United States.
HD2766.A3 / A3
352.5 / UNU
28026408 //r46
Electric industries--United States.
Gas industry--United States.
HD2766.A3 / A3
352.5 / UNU