其他書名 | An Analysis of Minnesota Elevator Grain Shipments for the Period, 7/99-6/00 |
出版 | Department of Applied Economics, College of Agricultural, Food, and Environmental Sciences, University of Minnesota, 2002 |
URL | http://books.google.com.hk/books?id=-rNJPwAACAAJ&hl=&source=gbs_api |