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Aerospace Engineering
By an Amazon.com customer
Mechanics and Thermodynamics of Propulsion (2nd Edition)Mechanics and Thermodynamics of Propulsion (2nd Edition) by Philip Hill
Buy new: $117.57 / Used from: $84.99
The very best overall book on propulsion that I have found. Referred to by nearly everyone in industry.
Foundations of Aerodynamics: Bases of Aerodynamic DesignFoundations of Aerodynamics: Bases of Aerodynamic Design by Arnold M. Kuethe
Buy new: $148.35 / Used from: $83.85
I actually broke the binding on this book because I used it so much. I like it better than Anderson's more popular aerodynamics book. Chapter 9 on 1D flow applications is great.
A Brief Introduction to Fluid MechanicsA Brief Introduction to Fluid Mechanics by Donald F. Young
Buy new: $135.27 / Used from: $4.80
Very good into to fluid mechanics. The examples are extremely clear. The accompanying CD has some excellent video clips explaining phenomenon in fluid dynamics.
Introduction to Space FlightIntroduction to Space Flight by Francis J. Hale
Buy new: $114.04 / Used from: $69.98
Great book on astrodynamics. Chapter 2 has a great summary page with all the essential equations that was well worn from all my referencing.
Rocket Propulsion Elements, 7th EditionRocket Propulsion Elements, 7th Edition by George P. Sutton
Buy new: $77.58 / Used from: $69.99
Currently, the best book on rocket propulsion.
Modern Compressible Flow: With Historical PerspectiveModern Compressible Flow: With Historical Perspective by John Anderson
Buy new: $158.48 / Used from: $119.72
Extremely good explanation, which is usually lacking in technical books. You could actually teach yourself much of the material by reading this book.
Physics for Scientists and Engineers: Extended VersionPhysics for Scientists and Engineers: Extended Version by Paul A. Tipler
Buy used from: $19.99
This book is pretty heavy to lug around campus, but it is indispensible in learning all the fundamental physics required for aerospace engineering.