TY  - BOOK
AU  - Dunn,P.D.
TI  - Appropriate technology: technology with a human face 
SN  - 0333242076
AV  - T49.5 .D86 1979
U1  - 631DUN 21st
PY  - 1979///, c1978
CY  - London
PB  - Macmillan education limited
KW  - Technology
KW  - Developing countries
N1  - Includes bibliographical references and index
ER  -