20391. China 2000 major rivers
2000. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si and University of Michigan. China Data Center. This datalayer contains polygons representing China major rivers for 2000. It also includes some lake, dam, reservoir features. [See also the China... All China Marketing Research Co. ; distributed by University of Michigan China Data Center, Ann Arbor, Mich.