Pilot study on the pollution of coastal waters in the frame work of the committee on the challenges of modern society : pollution data of the Tagus' estuary and coastal waters : 1971-1975
NATO ; contribution of Portugal as co-pilot country by José Cabido de Ataíde
Inglês
Lisbon : 1975, North-Atlantic Treaty Organization
1 vol., pag. var. : il.; 30 cm