WRITING AND GRAMMAR COMMUNICATION IN ACTION PLATINUM LEVEL
JOYCE ARMSTRONG CARROLL AND EDWARD E.WILSON2004 年出版950 页ISBN：
WRITING AND GRAMMAR COMMUNICATION IN ACTION RUBY LEVEL
JOYCE ARMSTRONG CARROLL AND EDWARD E.WILSON2004 年出版903 页ISBN：
Cross-Cultural Communication and Management Sixth Edition
弗雷德·卢森斯，理查德·霍杰茨，乔纳森·多2008 年出版155 页ISBN：
WRITING AND GRAMMAR COMMUNICATION IN ACTION DIAMOND LEVEL
JOYCE ARMSTRONG CARROLL AND EDWARD E.WILSON2001 年出版939 页ISBN：
ORGANIZATIONAL COMMUNICATION:BALANCING CREATIVITY AND CONSTRAINT THIRD EDITION
ERIC M.EISENBERG AND H.L.GOODALL2001 年出版403 页ISBN：
COMPLEX ANALYSIS THE ARGUMENT PRINCIPLE IN ANALYSIS AND TOPOLOGY
1979 年出版239 页ISBN：0471996718
BUSINESS COMMUNICATION PROCESS AND PRODUCT SECOND CANADIAN EDITION
MARY ELLEN GUFFEY KATHLEEN RHODES PATRICIA ROGIN2000 年出版578 页ISBN：0176154302
WRITING AND GRAMMAR COMMUNICATION IN ACTION SILVER LEVEL
JOYCE ARMSTRONG CARROLL AND EDWARD E.WILSON2004 年出版817 页ISBN：0130374938
