Sachio Hirokawa

Books that list Sachio Hirokawa among their authors but not as the lead author: co-written works, collections and compilations.

New Trends in E-service and Smart ComputingTokuro Matsuo

New Trends in E-service and Smart Computing

Tokuro Matsuo · 2019

New Trends in E-service and Smart ComputingTokuro Matsuo

New Trends in E-service and Smart Computing

Tokuro Matsuo · 2018