The Maker's Edition Pocket Ref
No Maker's Tool Kit Should Be Without One
We keep asking ourselves, "If there was just one tool that no Maker should be without, what would it be?" This may just be the tool we'd pick. This great little book is a concise all-purpose reference featuring hundreds of tables, maps, formulas, constants & conversions and it still fits in your shirt pocket! Packed with mathematical formula, tables, standard conversion ratio, scientific fact, technical specification, electric wire size vs. load, resistor color codes, Morse code, sun & planet data, earthquake scales, nail sizes, geometry formulas, currency exchange rates, carpentry, automotive, physical science, water friction losses, charts for battery charging, lumber sizes & grades, floor joint span limits, insulation R values, periodic table, and as they say, much, much more! It's no wonder The Pocket Ref was featured in MythBusters.
And now, with each two-year subscription to Make Magazine, you'll receive your own Make Special Edition Pocket Ref as our gift to you. And if you already subscribe, we'll extend the same offer on any two-year renewal:
|Please start my new two year subscription to Make and send me the Make Pocket Ref as My Gift|
|Please renew my existing subscription to two years and send me the Make Pocket Ref as My Gift|