Rosen, Kenneth H. Elementary number theory and its applications (EBOOK) Elementary number theory Kenneth H. Rosen. - 1st - Boston : Pearson/Addison Wesley, 1984 - xx, 462 p. : ill. ; 25 cm. ISBN: 0321237072 (alk. paper) LCCN: 2004057054 Subjects--Topical Terms: Number theory. Dewey Class. No.: 512.72