TY  - BOOK
AU  - Darrow, Ken
AU  - Pam, Rick
TI  - Appropiate technology sourcebook: for tools and techniques that use local skills, local resources, and renewable sources of energy
U1  - 016.600 
PY  - 1976///
CY  - Stanford, Cal
PB  - Volunteers in Asia
KW  - TECNOLOGIA
KW  - BIBLIOGRAFIA
ER  -