TY  - BOOK
AU  - Campos López,Enrique
ED  - International Conference of Renewable Resources
ED  - Centro de Investigaciones deQuímica Aplicada.
TI  - Renewable resources a systematic approach
U1  - 333.772 
PY  - 1980///
CY  - New York
PB  - Academic Press, 
KW  - RECURSOS NATURALES
ER  -