Book of instructions for the standard, Rietz and engineer's patterns with log-log scales
By: by Miles Walker ; with some exercises by Joseph Harrison.
Publisher: [s.n.]
Published: 1940
Place of publication: [Manchester?]
Language: eng
Number of pages: 59
Subjects: Slide-rule.; Slide-rule -- Problems, exercises, etc.
Notes: At head of title: "P.I.C." Slide rules.

On cover: "Booklet no. 3660."