H. F. Clemmer, . books & textbook
The Supporting Strength Of Sewer Pipe In Ditches: And Methods Of Testing Sewer Pipe In Laboratories To Determine Their Ordinary Supporting Strength
Marston, Anson William Japhia Schlick, . H. F. Clemmer, .
Ulan Press /2012-09-23 Paperback / 464 Pages
