Souza, Paulo Ney R. de Berkeley problems in mathematics/ Paulo Ney de Souza, Jorge-Nuno Silva. - New York: Springer, c1998. - xiv, 443 p.: ill.; 25 cm. - Problem books in mathematics; . Includes bibliographical references (p. [433]-439) and index. ISBN: 038794933X (softcover : alk. paper) 0387949348 (hardcover : alk. paper) LCCN: 97034135 Subjects--Corporate Names: University of California, Berkeley. Dept. of Mathematics. --Examinations Subjects--Topical Terms: Mathematics---Examinations, questions, etc. Dewey Class. No.: 515/.076