Phonological variations in a synchronic/diachronic sociolinguistic context
Subtitle: the case of Costa Rican Spanish.
Published: 1978
Language: eng
Number of pages: 292
Notes: Unpublished typescript of a dissertation submitted to the Faculty of the Committee on Linguistics (Graduate) in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the GraduateCollege, the University of Arizona.

Photocopy. Ann Arbor, Mich., London: University Microfilms, 1979.