Aperçu gratuit du livre The Miners Friend; Or, An Engine To Raise Water By Fire, Described. And Of The Manner Of Fixing It In Mines. ... By Tho. Savery Gent.
The Miners Friend; Or, An Engine To Raise Water By Fire, Described. And Of The Manner Of Fixing It In Mines. ... By Tho. Savery Gent.