Walker, Jearl. Halliday & Resnick principles of physics : international student version / Jearl Walker. - 9th ed. - California : Wiley, c2011. - various pages : illustrations ; 28 cm. Includes bibliographical references and index. ISBN: 9780470561584 Subjects--Topical Terms: Physics.Physics--Problems,exercises, etc. Dewey Class. No.: 530 WAL