Conservation of high mountain resources
1978
Mountains
Münchner Alpenschutzkonferenz der Friedrich-Ebert-Stiftung
1987
Nahe-Mann, Brigitte |
Managing mountain watersheds : the Upper Pokhara Valley, Nepal
1990
Thapa, Gopal B. |
Weber, Karl E. |
Integrated mountain development
1985
Singh, Tej Vir |
Kaur, Jagdish |
La Montagna italiana : problemi e prospettive
1967
Pizzigallo, Vitantonio |
Ecology and man in the Himalayas
1994
Kapoor, A. K. |
Kapoor, Satwanti |
Grand paradis
1958
Samivel |