Blackie William Kennedy, William Cawthorne Unwin, Alexander books & textbook
Compressed Air: Experiments Upon the Transmission of Power by Compressed Air in Paris. (Popp's System.)
Unwin, William Cawthorne Kennedy, Alexander Blackie William
Ulan Press /2012-08-31 Paperback / 122 Pages
Compressed Air
Blackie William Kennedy, William Cawthorne Unwin, Alexander
BiblioBazaar /2008-08-21 Paperback / 126 Pages
isbn-10: 0559036760 / isbn-13: 9780559036767
