Modern Production and Science of Labor

Hajime SAITO
1972 Journal of Human Ergology  
If we consider that even cultural systems have been established by the manifold stacks of human ergon in the history of man, research on human ergology is necessary for a fundamental understanding of human life. Man has evolved in close connection
doi:10.11183/jhe1972.1.124 fatcat:fpdly4fkwjg5hftacydjdp2svu