Guan li xue

by Binsi Luo, Erte Ku, Yuan Li, Jianmin Sun, Xiaoyong Huang

Ben shu fen wei 6 pian gong 19 zhang,Nei rong bao kuo guan li dao lun,Zong he de guan li wen ti,Ji hua,Zu zhi,Ling dao,Kong zhi.