High-efficiency air filtration /

Bibliographic Details
Main Author:	White, P. A. F. (Percival Albert Frederick), 1916-
Other Authors:	Smith, Sydney Ernest, 1918-
Format:	Book
Language:	English
Published:	London : Butterworths, 1964.
Subjects:	Air filters. Air > Purification. Dust > Removal.

Evans: Library Stacks