Torthaí cuardaigh - "Nature Congresses."
-
1
-
2
-
3
-
4
Man's impact on the global environment assessment and recommendations for action; report.
Foilsithe / Cruthaithe 1970LEABHAR -
5
-
6
-
7
-
8
Proceedings of the World Climate Conference a conference of experts on climate and mankind, Geneva, 12-23 February 1979.
Foilsithe / Cruthaithe 1979LEABHAR -
9
-
10
Proceedings [of the] Seminar on Ecotoxicology, Paulino G. Garcia Memorial Hall, Pedro Gill St., Manila, 24 Mar. 1976.
Foilsithe / Cruthaithe 1976LEABHAR


