GCSE practice papers in mathematics (higher level).
2222 年出版92 页ISBN：1870941209
BROOKINGS PAPERS ON ECONOMIC ACTIVITY FALL 2010
DAVID H.ROMER JUSTIN WOLFERS2011 年出版350 页ISBN：9780815721574
BROOKINGS PAPERS ON ECONOMIC ACTIVITY SPRING 2011
DAVID H.ROMER JUSTIN WOLFERS2011 年出版405 页ISBN：9780815722212
Public Economics SELECTED PAPERS BY WILLIAM VICKREY
1994 年出版558 页ISBN：0521597633
BROOKINGS PAPERS ON ECONOMIC ACTIVITY SPRING 2010
DAVID H.ROMER AND JUSTIN WOLFERS2010 年出版361 页ISBN：0815705131
Selected Papers in Multidimensional Digital Signal Processing
Multidimensional Signal1986 年出版484 页ISBN：
WORKING PAPERS TO ACCOMPANY BASIC FINANCIAL ACCOUNTONG
STEPHEN D.MARTIN1983 年出版0 页ISBN：
