CHENG Yan-ni, ZHAO Yuan. Database Design of Soil and Water Conservation Monitoring Information System for the Whole Country[J]. Bulletin of Soiland Water Conservation, 2007, 26(4): 26-29.
CHENG Yan-ni, ZHAO Yuan. Database Design of Soil and Water Conservation Monitoring Information System for the Whole Country[J]. Bulletin of Soiland Water Conservation, 2007, 26(4): 26-29.DOI: