Title: Tong ji fa dao du
Description: Ben shu zhu yao nei rong bao gua : tong ji fa ji chu li lun ; tong ji de ji ben ren wu he guan li ti zhi ; tong ji ji gou he tong ji ren yuan ; tong ji diao cha de guan li ; tong ji zi liao guan li deng gong 9 zhang.
Subjects: Statistics, Law and legislation
Places: China