BUSINESS LAW AND THE LEGAL ENVIRONMENT
RONALD A.ANDERSON IVAN FOX DAVID P.TWOMEY1990 年出版1260 页ISBN:
LIVING IN THE ENVIRONMENT SEVENTEENTH EDITION
G.TYLER MILLER AND SCOTT E.SPOOLMAN2012 年出版776 页ISBN:053873535X
MARKETING RESEARCH MARDETING ENVIRONMENT THIRD EDITION
WILLIAM R.DILLON THOMAS J.MADDEN NEIL H.FIRTLE1994 年出版760 页ISBN:
RURAL SOCIETY AND ENVIRONMENT IN AMERICA
JOHN E.CARLSON MARIE L.LASSEY WILLIAM R.LASSEY1981 年出版425 页ISBN:0070099596