@article{左大康_2, author = {[左大康, 许越先]}, title = {地理研究所五十年}, publisher = {地理研究}, year = {1990}, journal = {地理研究}, volume = {9}, number = {4}, eid = {2}, pages = {2-4}, keywords = {}, doi = https://www.dlyj.ac.cn/CN/10.11821/yj1990040002 }