ISBN 7208083355 books & textbook
market structure and foreign trade
(YI )HE ER PU MAN (Helpman E. ) (MEI )KE LU GE MAN (Krugman P.R. ) YIN XIANG SHUO YIN XIANG KAN...
Shanghai People s Publishing House Pub. Date :2009 /1991T Paperback
isbn-10: 7208083355 / isbn-13: 9787208083356
