EXPLORING MARKETING RESEARCH FOURTH EDITION
WILLIAM G.AIKMUND2222 年出版834 页ISBN:
PRODUCTION OPERATIONS MANAGEMENT SIXTH EDITION
WOILLIAM J.STEVENSON2222 年出版912 页ISBN:
MANAGERIAL ECONOMICS (4TH EDITION)
JAMES L.PAPPAS EUGENE F.BRIGHAM MARK HIRSCHEY2222 年出版0 页ISBN: