A symposium on internal combustion engine valves ; reprints of technical papers.

Bibliographic Details
Corporate Author:	Thompson Products, inc. Valve Division
Format:	Book
Language:	English
Published:	[Cleveland] : [Electric Print. Co.], [1957?]
Subjects:	Internal combustion engines > Valves.

Description
Physical Description:	224 pages : illustrations ; 28 cm.
Bibliography:	Includes bibliographies.