P9 A study of social support network measurement in white-collar
P9 技術者の社会的支援の測定についての検討

H. Aono
1999 SANGYO EISEIGAKU ZASSHI  
doi:10.1539/sangyoeisei.kj00001990924 fatcat:xd3i3pfpbzbnlbyfjk5zddo7yu