TY  - BOOK
AU  - 
ED  - Study Week on: A Modern Approach to the Protection of the Environment
ED  - Study Week on: A Modern Approach to the Protection of the Environment
ED  - Study Week on: A Modern Approach to the Protection of the Environment
TI  - Study Week on A Modern Approach to the Protection of the Environment: November 2-7, 1987
T2  - Pontificiae Academiae Scientiarum scripta varia
SN  - 8877610336
PY  - 1989///
CY  - Città del Vaticano
PB  - Pontificia Academia Scientiarum
KW  - Environmental protection
KW  - Congresses
KW  - Local
KW  - Conservation of natural resources
N1  - Title on spine: A modern approach to the protection of the environment; Includes bibliographical references and indexes
ER  -