Raymond F. Yates.
The Working electron. Prev. pub. serially in Radio craft magazine from Feb. 1943-Nov. 1944;
R573689. The Working electron. By Raymond F. Yates. Prev. pub. serially in Radio craft magazine from Feb. 1943-Nov. 1944; NM: chap. 22 (p. 242-247), some photos. & diagrams in text. © 5Jun46; A4443. Marguerite W. Yates (W); 1Mar74; R573689.
Marguerite W. Yates|W