Valve mechanisms for high-speed engines: their design and development,

by Philip Hubert Smith

Some of the contents of this British automotive engineer, author and motoring journalist's General Development of Poppetvalve Engines Poppet Valve Systems for Specific Requirements Proposals Improvements and Inventions

Hardcover

About the author

Philip Hubert Smith also goes by
Philip H. Smith
and by the pseudonym "Calculus."