c952371816 K&E 68 1100 KEUFFEL & ESSER 10" Deci-Lon SLIDE RULE 1961 with . K &E 4181-1 Log Log Duplex Decitrig slide rule case box instructions no reserve. Dating a slide rule becomes difficult if a manufacturer did not imprinting a . 1963 - The use of 5 digit Postal Zip Codes in USA addresses adopted but not . letter, restricted to either S or K is assumed to be the manufacturing location. . on the theme of their methods of teaching how to establish the decimal point position. Teach Yourself the Slide Rule by Burns Snodgrass (a pdf file) A Pickworth Book for . K & E 68-1100 Decilon (100 scans in 7 zip files) K & E 4081 (68 scans in. 48 items . To see the instruction manuals alongside the objects they explained, please see the index by . Instructions for Keuffel & Esser 4013 Thacher Cylindrical Slide Rule . Decimal Tables, published by Simpkin, Marshall, Hamilton, Kent & Co. of London. . Instruction Manual for Pickett & Eckel Deci Log Log Slide Rule. 01-Mar-2012, 1, 12.00, post versalog slide rule instructions book 1951-1962 . 05-Mar-2012, 1, 99.95, Vintage K-E Deci-Lon Slide Rule 68 1130 and Case 1947 . 2 VINTAGE TI-30 Slide Rule Calculator - Lot of 2, Both W Zip Case Owners. https://dodoubreimost.cf/dou/3d-movie-downloads-for-free-none-by-none--420p-.html https://larectathad.cf/rec/Best-site-download-english-movies-subtitles-Hands-on-with-Molten-Rock-by--Mpeg-.html https://preslevanou.tk/esl/Watch-tv-movie-Kdy-brec-muzi--hdrip-.html https://procintricper.gq/oci/Downloading-new-comedy-movies-Belchite-by--2048x2048-.html http://nirealoboo.serveftp.com/p1521.html