Mountain environment and development
1977
Natural resources
State of the environment in Nepal
1983
Bhattarai, Sushil |
Background information relating to environmental guidelines for zones in gulf of Thailand requiring regulatory measures for protection of environmental resources and values
1976
Ludwig, H. F. |
A preliminary review and analysis of the literature on natural resources, their use and trends in Sri Lanka
1984
DuBois, Random |
Western Samoa : national environment and development management strategies (NEMS)
1993
Henson, Barbara |
Montagne et environnement : contribution à un état de l'environnement en montagne française
1985
Derkenne, Vincent |
National report of Estonia to UNCED 1992
1992
Lahtmets, Mari |