Natur und Naturschutz im bezirk Franckfurt/Oder
1961
Krausch, Heinz Dieter |
Environmental management
Applied atol research for development : proceedings of the Kiribati applied atol research for development consultation, Tarawa, 27 February to 2 March 1989
1989
Thaman, R. R. |
Integrated information for natural resources management - supplementary report
1990
Hatings, Paul |
Boonraksa, Chatchawan |
Energy and the environment : choosing the right mix - research report no. 7
1990
Chongpeerapienm, Tienchai |
Sungsuwan, Somthawin |
Greening of Thai industry : producing more and polluting less - research report no. 5
1990
Kritiporn, Phanu |
Panayotou, Theodore |
Mineral resource development : making the best of a limited resource - research report no. 4
1990
Intarapravich, Duangjai |
Leepowpanth, Quanchai |