David Richard Kalkstein Deloveh,
UNDERSTANDING BUSINESS FOURTB EDITION
(美)
ACCOUNTING PRINCIPLES SECOND EDITION
JACK L.SMITH,ROBERT M.KEITH,
RADIATION AND IMMUNE MECHANISMS
INTERNATIONAL HUMANITARIAN LAW:ORIGINS
JOHN CAREY
(美)Chris H. Pappas,(美)
本书系统地提出了一种不同于乔姆斯基观点的语言演变理论