http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Ralph L. Roys ; with a new introd. and supplemental bibliography by Sheila Cosminsky.
Reprint of the edition published by the Dept. of Middle American Research, Tulane University of Louisiana, New Orleans, which was issued as Publication number 2 of Middle American research series.
Publication (Tulane University. Middle American Research Institute) ; 2
ISHI reprints on Latin America and the Caribbean