THE ANALYSIS OF THE POTENTIAL PRODUCTIVITY, EXPLOITATION AND UTILIZATION OF CLIMATE-SOIL RESOURCES IN NORTHEAST CHINA
Ma Shuqing, Guo Shunji, Bai Yamei, Dai Gewen
SCIENTIA GEOGRAPHICA SINICA . 1995, (3): 243 -252,297 .  DOI: 10.13249/j.cnki.sgs.1995.03.243