Performance characteristics of four models of "Dri-Pak" deep-bed air filters /

Bibliographic Details
Main Author:	Coblentz, Carl W.
Corporate Author:	United States. National Bureau of Standards
Other Authors:	Achenbach, Paul R.
Format:	Government Document Book
Language:	English
Published:	Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology, 1963.
Series:	NBS report ; 8001.
Subjects:	Air filters > Testing.
Online Access:	https://purl.fdlp.gov/GPO/gpo94579

Available Online