TY  - SER
AU  - Shigeharu, Sugita.
TI  - The Sections of Contemporary Technological Society
T2  - Senri Ethnological Studies ; 
PY  - 1998///
CY  - Osaka-JA : 
PB  - National Museum of Ethnology, 
N1  - Japanese Civilization in the modern Wold. X. Technology
ER  -