Universidad Pedagógica Nacional Unidad Ajusco Catálogo de la Biblioteca "Gregorio Torres Quintero"
by Workshop on Research and Training Priorities for Coral ReefManagement in Asia and the Pacific 1982 : Manila, Philippines | UNESCO.
by Workshop on the Interactions between Mangroves, Seagrass Beds and Coral Reefs in the Coastal Zones of the Caribbean, Virgin Islands, USA | Ogden, John C [coaut.] | Gladfelter, Elizabeth H [coaut.] | ROSTLAC. Oficina Regional de Ciencia y Tecnología de la UNESCO para América Latina y el Caribe.
by Workshop on Problems of Eutrophication in Coastal Marine Areas 1982 : Tunis | Kelly, M [coaut.] | Naguib, M [coaut.] | UNESCO.
by Workshop on Physical Oceanography of the Eastern Mediterranean, Lerici, Italy 1983.