TY  - BOOK
ED  - Agencia de Cooperación técnica Alemana (GTZ)
TI  - Managing energy and environment: a new approach
U1  - 333.79 
PY  - 1996///
CY  - Eschborn
PB  - GTZ
KW  - Energía
KW  - Medio Ambiente
KW  - Ecología
N1  - 01257; 01258; Where you are now. Where you might go. What you can get. The EM : key features. What others did. What you can do. How to get the EM. Where you get more.
ER  -