AN INTRODUCTION TO ABSTRACT MATHEMATICAL SYSTEMS
DAVID M.BURTON1965 年出版120 页ISBN：
MATHEMATICAL IDEAS AN INTRODUCTION SECOND EDITION
CHARLES D.MILLER1973 年出版372 页ISBN：
FOREIGN EXCHANGE AND MONEY MARKETS:MANAGING FOREIGN AND DOMESTIC CURRENCY OPERATIONS
HEINZ RIEHL1983 年出版453 页ISBN：
DETERMINISTIC MATHEMATICAL MODELS IN POPULATION ECOLOGY
H.I.FREEDMAN2222 年出版254 页ISBN：0824766539
MATHEMATICAL METHODS IN THE PHYSICAL SCIENCES
MARY L. BOAS1983 年出版793 页ISBN：0471044091
