1955 K&E Slide Rule Manual No. 4081 Log Duplex Vector Keuffel & Esser Booklet
1955 K&E Slide Rule Manual No. 4081 Log Duplex Vector Keuffel & Esser Booklet Collectible Engineering Drafting 8″ x 5.25″ Has light wear & 4 pages in center of book have small tears at edge. Overall nice condition for age. Please see pics for condition and details
Jepco Briefing Booklet BG-2 1961 for Slide Graphic Computer Jeppesen Model CSG
The Jepco Briefing Booklet BG-2 from 1961 is a vintage piece for the Jeppesen Model CSG slide graphic computer. Price is per booklet
1955 K&E Slide Rule Manual No. 4081 Log Duplex Decitrig Keuffel & Esser Booklet
1955 K&E Slide Rule Manual No. 4081 Log Duplex Decitrig Keuffel & Esser Booklet Collectible Engineering and Drafting manual. Measures 8″ x 5.25″ Has light wear on cover but overall nice condition for age.
HELPFUL KITCHEN HINTS Slide-A-Fact Slide Chart Guide Booklet PERRYGRAF 1990
Very Good Condition.
Jepco Briefing Booklet BG-2 1961 Slide Graphic Computer Jeppesen Model CSG
Jepco Briefing Booklet for BG-2 1961 Slide Graphic Computer Jeppesen Model CSG. Charming 1961 illustrations. Manual has 64 pages.
1947 K&E Slide Rule Manual No. 4081 Log Duplex Vector Keuffel & Esser Booklet
This is a vintage 1947 K&E Slide Rule Manual No. 4081 Log Duplex Vector booklet that is perfect for anyone interested in mathematics. The booklet features slides and is written in English by mixed authors. It is a great addition to any collection and a must-have for anyone interested in the history of mathematics. The publication year of this booklet is 1947 and it is available in trade paperback format. Get your hands on this rare piece of history today!