Title: Bi erGai ci de 5 zui gong zuo fa ze
Description: Ben shu dui bi erGai ci de 5 zui gong zuo fa ze, Ji:li yong zui duan de shi jian, Zhang wo zui da de xin xi, Zuo chu zui gao ming de jue ce, Gou jian zui qiang da de tuan dui, Fu chu zui ji qing de xing dong jin xing zhu yi lun shu.
Subjects: Dian zi ji suan ji gong ye, Gong ye qi ye guan li, Jing yan
Time periods: Meiguo