Aperçu gratuit du livre The Mechanics of Hoisting Machinery, Including Accumulators, Excavators, and Pile-Drivers: A Text-Book for Technical Schools and a Guide for Practical Engineers (Classic Reprint)
The Mechanics of Hoisting Machinery, Including Accumulators, Excavators, and Pile-Drivers: A Text-Book for Technical Schools and a Guide for Practical Engineers (Classic Reprint)