TRADE AND EMPLOYMENT A STUDY OF THE EFFECTS OF TRADE EXPANSION ON EMLOYMENT IN DEVELOPMING AND DEVEL
H.F.LYDALL1975 年出版140 页ISBN:9221012409
CURRENT ISSUES IN GEOLOGY SELECTED READINGS 1995 EDITION
MICHAEL L.MCKINNEY2222 年出版318 页ISBN:0314061096
JOURNAL OF SOCIAL ISSUES VOL.57 NUMBER.2 2001
PHYLLIS A.KATZ2001 年出版374 页ISBN:9781405100816