Water for peace. 1. International Conference on Water for Peace - May 23-31, 1967

International Conference on Water for Peace
Bok · Språk ikke angitt · 1968

Utgitt	Washington : G.P.O. , 1968
Omfang	VII, 800 s. : ill.
Emner	Water resources development - Addresses, essays, lectures Water - Addresses, essays, lectures Water-supply - Addresses, essays, lectures