William Cawthorne Unwin

William Cawthorne Unwin is the author of "Wrought Iron Bridges and Roofs, Lectures", "On the Development and Transmission of Power", "The Elements of Machine Design" and "The Elements of MacHine Design, Volume 1 - Primary Source Edition".

Books by William Cawthorne Unwin

The Elements of M...
Unwin, William Cawt...
Paperback: $19.95

The Elements of M...
Unwin, William Cawt...
Paperback: $38.75

The Elements of M...
Unwin, William Cawt...
Paperback: $37.75

The Elements of M...
Unwin, William Cawt...
Hardback: $33.34