W
W. Powrie
7 works on record
Works
Soil mechanics
1997
Lithographic printing machinery and appliances
Lithographic printing machinery and appliances
Single cylinder printing machines
Single cylinder printing machines
Remarks on two-revolution printing machines
Remarks on two-revolution printing machines
Lithographic printing and its mechanical appliances
Lithographic printing and its mechanical appliances
The Wharfedale
The Wharfedale
Machinery for book and general printing
Machinery for book and general printing