Machine ruling / by W.F. Benskin and J.A. Esler.

Sawston : Crampton & Sons, 1948.

x, 2 unnumbered pages, 70 pages, 2 unnumbered pages of plates : illustrations, tables ; 19 cm

Blank leaf after p. x

Includes index

Copy 1 Supplier/Donor: Akers Note: Pamphlet. Binding: orig. printed wrappers with title "A complete manual of machine ruling".

Copy 2 Supplier/Donor: Akers Note: Pamphlet.