Design of Mechanical Power Transmissions: A monograph that includes: relevant definitions, gear kinematics, simple and compound gear trains. planetary ... (Mechanical Design Engineering Monographs)

This book was far more than I expected. I was hoping to learn about planetary gear systems. And that is what it does! Written with understandable math equations, followed by simplified table layout, it is a great introduction to planetaries.

This is what I do for a living so the subject matter appeals to me. Good deal.

Arrived on time and unscathed.

Not accurate, not detail enough, just useless...go on Google you will find better information... don't waste your money!