New Regional Pattern of Grain Supply-demand in China in the Early 21st Century
YIN Pei-hong, FANG Xiu-qi, MA Yu-ling, TIAN Qing
JOURNAL OF NATURAL RESOURCES ›› 2006, Vol. 21 ›› Issue (4) : 625-631,678.
New Regional Pattern of Grain Supply-demand in China in the Early 21st Century
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