La Sirena: noticias del programa del PNUMA para los mares regionales; numero 20, Mayo 1983
Geneva: United Nations Environment Programme, 1983. Pamphlet. 24p., printed on superior paperstock and illustrated with cartoon-like sketches, photographic mugshots of staffers, pamphlet newsletter in stapled 8x5.5 inch self-wraps. Slight edgewear with a crimp at the head, clean and sound, a very good copy. Text in Spanish. "Regional" oceanic areas such..... More
Cat.No: 192923
