There are a number of books listed by date. The books I have range from the early 70’s to 2015. They are pictured from earliest to latest in pictures. Price listed is for each.
Carr Lane Engineer’s Handy Multipliers & Trigonometry Tables Booklet
What stands out about this Carr Lane manual is the balance between theory and hands-on shop guidance.
Vintage 1979 Carr Lane Trigonometry Tables Handy References For Engineers Book
This vintage 1979 pocket booklet from Carr Lane is a valuable reference for engineers studying trigonometry. It contains handy tables and references that will save time and hassle when working on metalworking projects. The booklet is a great addition to any metalworking manual collection and is perfect for those looking for a comprehensive guide to trigonometry in the workplace. The booklet is in excellent condition and has been well-maintained over the years. It comes from a smoke-free and pet-free home and has been stored safely in a dry place. This is a great opportunity to add a valuable resource to your metalworking library without breaking the bank.
Vintage Carr Lane Handy Multipliers And Trigonometry Tables For Engineers / 1985
This compact pocket guide was distributed to machinists and engineers for quick access to essential trig and conversion data. Distributed by Tri-Tex Machine & Tool Co. (Houston, Texas), this edition promotes Carr Lane’s line of stainless-steel components and fixture hardware — making it a blend of engineering tool and industrial advertising.