TY  - BOOK
AU  - Hodges Klayne L Ed.
AU  -  Kelly Matthew A Ed.
ED  - INTERNATIONAL CONFERENCE ON TECHNOLOGICAL CHANGE AND HUMAN DEVELOPMENT (1969 : England)
TI  - Proceedings on technological changes and human development
U1  - F0aY17:7:7p1,N69, L0 
PY  - 1970///
KW  - Chemical technology
ER  -