EDWIN W. ABRAHAMSON AND SANFORD EUGENE OSTROY1981 年出版432 页ISBN:0879333723
THE UNITED STATES IN THE WORLD ECONOMY A REGIONAL GEOGRAPHY
1987 年出版264 页ISBN:0521316847
CONCEPTS AND THEMES IN THE REGIONAL GEOGRAPHY OF CANADA REVISED
1989 年出版272 页ISBN:0889222649
Catalysis in Petrochemical Processes
SAMI MATAR MANFRED J.MIRBACH HASSAN A.TAYIM2222 年出版200 页ISBN:902772721X
Geography:People and places in a changing world second edition
Paul Ward English1995 年出版734 页ISBN: