Performance of a new trickling filter.

Bibliographic Details
Main Author:	Mejias, Manuel Fernando
Format:	Thesis Book
Language:	English
Published:	[College Station, Tex.], [publisher not identified] ; 1945.
Subjects:	Major municipal and sanitary engineering.

Description
Item Description:	Typewritten.
Physical Description:	54 numbered pages including 1 mounted photo., charts, tables, diagram
Bibliography:	Bibliography: page 54.