-
821
Optimal planning on nonserial multistage water resources systems
Foilsithe / Cruthaithe 1967LEABHAR -
822
-
823
-
824
The Mekong River development project some geographical, historical, and political
Foilsithe / Cruthaithe 1967LEABHAR -
825
-
826
Proceedings of the seventh regional conference on water resources development in Asia and the Far East.
Foilsithe / Cruthaithe 1967LEABHAR -
827
-
828
-
829
-
830
Water resources development, 1950-1965 an international bibliography
Foilsithe / Cruthaithe 1967LEABHAR