THE LEGAL REGIME OF FOREIGN PRIVATE INVESTMENT IN THE SUDAN AND SAUDI ARABIA
FATH EL RAHMAN ABDALLA EL SHEIKH1984 年出版462 页ISBN:0521252865
MISMATCH HOW AFFIRMATIVE ACTION HURTS STUDENTS IT'S INTENDED TO HELP
AND WHY UNIVERSITIES WONT ADMIT IT2012 年出版348 页ISBN:0465029965
Market Structure and Foreign Trade Increasing Returns,Imperfect Competition,and the International Ec
Elhanan Helpman and Paul R.Krugman1999 年出版271 页ISBN:026258087X