EN中文
农牧交错区50年来耕地开发过程及其驱动因素分析 ——以大庆市杜尔伯特蒙古族自治县为例
Stages and Determinants of Farmland Development and Driving Forces in Duerbote County During the Past 50 Years
. 2005, (2): 71 -76 .