勞幗齡

電子商務安全與管理 = Electronic business: Security and management by: 勞幗齡 (Language materials, printed)

電子商務 by: 勞幗齡 (Language materials, printed)

基於電子商務的企業信息資源整合建模 上海財經大學資助出版 by: 勞幗齡 (Language materials, printed)

電子商務安全技術 高職高專教育電子商務專業教材新繫 by: 勞幗齡 (Language materials, printed)

打造頂尖企業的12項原則 by: 勞幗齡; 唐斯 (1959-); 穆伊 (1962-) (Language materials, printed)