TY  - BOOK
AU  - Jéquier,Nicolas
TI  - Appropriate technology: problems and promises 
SN  - 9789264114920 (pbk.)
U1  - 309.22 APP 23
PY  - 1976///
CY  - Paris
PB  - Development Centre of the Organisation for Economic Co-operation and Development
KW  - Appropriate technology
KW  - Developing countries
KW  - Technology
ER  -