TY  - MANSCPT
AU  - de Pury, Pascal 
TI  - People's technologies and people's participation
SN  - 2825407461
U1  - 261.5000 P39p 
PY  - 1983///
CY  - Geneva : 
PB  - WCC, 
KW  - Iglesia y Sociedad
KW  - Tecnologia
N1  - contiene apendices
ER  -