[1]固原县综合考察队.固原县综合农业区划报告[J].水土保持研究,1985,(01):77-109.
 Comprehensive Survey Team of Guyuan County.Report on Division of Comprehensive Agriculture in Guyuan County, Ningxia[J].Research of Soil and Water Conservation,1985,(01):77-109.
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固原县综合农业区划报告

更新日期/Last Update: 1900-01-01