Norris, P. W. 1884- Mechanics via the calculus / by P. W. Norris and W. Seymour Legge - 3rd rev. and enl. ed. - London : Cleaver-Hume Press, 1950 - xii, 367 p. : ill. ; 22 cm. ISBN: USD 1.50 Subjects--Topical Terms: MechanicsCalculusMotion Dewey Class. No.: 531.01