The Log Log Duplex Slide Rule: A Self Teaching Manual
first edition Softcover
1926 · NJ
by BREKENRIDGE, William E. A.M.
NJ: Keuffel & Esser, 1926. Softcover. Very Good. First edition. Very good plus. Minor soil on paper covers and lightly faded on back, clean text. Please Note: This book has been transferred to Between the Covers from another database and might not be described to our usual standards. Please inquire for more detailed condition information. (Inventory #: 191245)