TY  - SER
TI  - Appropriate technology
SN  - 0305-0920
PY  - 1977///
CY  - London
PB  - Intermediate Technology Publications
KW  - Technology
KW  - Periodicals
KW  - Appropriate technology
KW  - Developing countries
N1  - UKM: v.4-10 (1977-1983). Hadiah The British Council, Kuala Lumpur
ER  -