DUFOUR (Gaston Dufour) 61 Milling Machine Catalogue
DUFOUR (Gaston Dufour) 61 Milling Machine. Sales and Technical Specification Catalogue. 6 pages.
Dufour (Gaston Dufour) 61 Milling Machine Manual
Dufour (Gaston Dufour) Type 61 Milling Machine: Operator's Instruction and Maintenance Manual with Parts Manual as Sectional Drawings and Electrical Diagrams.