Light, photometry, and illuminating engineering.

Bibliographic Details
Main Author: Barrows, William Edward, 1878-
Format: Book
Language:English
Published: New York : McGraw-Hill Book Company, inc., 1951.
Edition:3d ed.
Subjects:
Description
Physical Description:ix, 415p : illustrations, tables, diagrams (1 folded) forms. ; 24 cm.
Bibliography:"References" at end of most of the chapters.