Calculus for the Practical Man
J. E. Thompson
This book is available for download with iBooks on your Mac or iOS device. Books can be read with iBooks on your Mac or iOS device.
Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. Pomona Press are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork.
If it was good enough for Feynman
Noble prize winning physicist Richard Feynman tells his story about how he learned calculus from this book. In an interview, he mentions how he had to order this book, and needed to say it was for his father.
It has held up well with age. A great refresher, before education moved to being cute rather than substantive.