CONTEMPORARY ECONOMICS:AN APPLICATIONS APPROACH
ROBERT J.CARBAUGH2001 年出版626 页ISBN:
INTRODUCING ANTHROPOLOGY AN INTEGRATED APPROACH
MICHAEL ALAN PARK2000 年出版426 页ISBN:
Genetic Approaches to Microbial Pathogenicity
Goebel1985 年出版283 页ISBN:9780387155975;038715597X