TY - Acta Geographica Sinica A1 - He Dazhang, He Dong T1 - ON THE NORTHERN BOUNDARY OF TROPICAL CLIMATE IN CHINA Y1 - 1988-04-15 00:00:00.0 JF - Acta Geographica Sinica JO - Acta Geographica Sinica SP - 176 EP - 183 VL - 43 IS - 2 UR - {https://www.geog.com.cn/EN/10.11821/xb198802010} N1 - 10.11821/xb198802010 ER -