Information for the amateur designer of transformers for 25- to 60-cycle circuits
By: by Herbert B. Brooks. <Issued June 14, 1935>
Contributors: United States. National Bureau of Standards.
Series: U. S. Bureau of standards. Circular of the National bureau of standards C 408
Publisher: U.S. Govt. print. off.
Published: 1935
Place of publication: Washington
Language: eng
Number of pages: 25
Subjects: Electric transformers.
Other titles: Information for transformer designer.
Notes: "Selected references": p. 25.
At head of title: U. S. Department of commerce. Daniel C. Roper, secretary. National bureau of standards. Lyman J. Briggs, director.
Running title: Information of transformer designer.