Proceedings of the Workshop on the Phenomenon known as "El Niäno", G uayaquil, Ecuador, 4-12 December 1974 /
organized within the Interna tional Decade of Ocean Exploration (IDOE) by the Intergovernmental Ocea nographic Commission (IOC) ... [et al.].
- Paris : Unesco, 1980.
- 284 p. : ill. ; 27 cm.