Estudio hidrologico de la laguna Celestun, Yucatan, Mexico durante 1985 = Hydrologycal study of the Celestun lagoon, Yucatan, Mexico during 1985 /
Estudio hidrologico de la laguna Celestun, Yucatan, Mexico durante 1985 = Hydrologycal study of the Celestun lagoon, Yucatan, Mexico during 1985 /
David S. Valdez [et al.]
- pag. 45