Catalog Record: Photoelectric cells in industry / by R. C. Walker | Hathi Trust Digital Library

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Photoelectric cells in industry / by R. C. Walker.

Main Author:	Walker, R. C. 1896-
Language(s):	English
Published:	New York : Pitman, 1948.
Subjects:	Photoelectric cells. Electronic apparatus and appliances.
Physical Description:	x, 510 p. : ill. ; 23 cm.
Original Format:	Book
Locate a Print Version:	Find in a library

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