Fundamentals of Physics - Halliday, Resnick, Walker - 7th Edition

Fundamentals of Physics, Seventh Edition and the Extended Version, Seventh Edition provide instructors with a tool for teaching students how to effectively read scientific material, identify fundamental concepts, reason through scientific questions, and solve quantitative problems.
For over 30 years, Fundamentals of Physics has offered teachers and students a unique combination of authoritative content and stimulating applications. It is one of the most widely used introductory physics textbook today because teachers and students can rely on it not only for its clear and accurate presentation of basic concepts, but also for its ability to demonstrate the power of physics in explaining the world around us.
Jearl Walker has made numerous improvements in the text based on feedback from the many users of the sixth edition (both instructors and students) and also his own first-hand classroom experience with students.


http://rapidshare.com/files/35185044/Fundamentals_of_Physics_-7th_Edition_Instructors_Solutions_Manual.rar

Elementary Differential Equations - Boyce and Diprima 7th Editon

This book covers all the essential topics on differential equations, including series solutions, Laplace transforms, systems of equations, numerical methods and phase plane methods. Clear explanations are detailed with many current examples.

Written from the perspective of the applied mathematician, the latest edition of this established textbook combines a solid exposition of the elementary theory of differential equations with substantial information on solution, analysis, and approximation techniques useful in a wide range of applications. Features a vast number and diversity of problems (solved by pencil and paper or on the computer) which provide instructors with a multitude of choices in tailoring their course to meet their own goals and the needs of their students.

http://rapidshare.com/files/78313313/Elementary_Differential_Equations_-_Boyce_And_Diprima_-_7th_ed.pdf