00699nam a2200241K 4500 0201094061 (hbk.) MAIN QA845 ARN Arnold, V. I. Ergodic problems of classical mechanics / V.I. Arnold, A. Avez. California : Addison Wesley, 1989. xvii, 286 p. : ill. ; 25cm. Advanced book classics. Includes index. Includes bibliographical references. Avez, A. .b10034456 06-03-13 17-04-03 20230123134108.0 NUST BOOKS QA845 ARN 159966 159966 2023-01-23 00:00:00 0 QA845 ARN 92003014455 80.00 2023-01-23 BOOKS 0 LCC 0 0 NFIC 0 MAIN MAIN GEN 2023-01-23 80.00