Author

A. Wilmer Duff

6 titles available
Cover of A text-book of physics by A. Wilmer Duff

A text-book of physics
Cover of Physical measurements by A. Wilmer Duff

Physical measurements
Cover of Physics for students of science & engineering by A. Wilmer Duff

Physics for students of science & engineering

College physics

Physics for students of science & engineering: Mechanics and sound

Element of physics

About A. Wilmer Duff

Free ebooks by A. Wilmer Duff available for download.