TY  - BOOK
ED  - United States.
TI  - The ecosystem approach: healthy ecosystems and sustainable economies 
U1  - 333.950973 
PY  - 1995///-1996]
CY  - [Washington, D.C.]
PB  - The Task Force
KW  - Ecosystem management
KW  - Government policy
KW  - United States
KW  - Desarrollo sostenible
KW  - Enfoque ecosistémico
KW  - Política ambiental
N1  - Shipping list no.: 95-0271-P (v. 1); Shipping list no.: 96-0091-P (v. 2); "June 1995"--Vol. 1; "November 1995"--Vol. 2; "September 1996"--Vol. 3; Includes bibliographical references; v. 1. Overview -- v. 2. Implementation issues -- v. 3. Case studies
ER  -