Wals-carol.&.fernanda.(316) Now

Most likely refers to the World Atlas of Language Structures , a large database of structural properties of languages.

Based on the names and the context of language structures, this "good guide" could be referring to: WALS-Carol.&.Fernanda.(316)

Carol and Fernanda are common names in Brazilian linguistics. This may be a reference to a guide on Portuguese dialects or indigenous languages of Brazil documented in the WALS reference database. Most likely refers to the World Atlas of

The phrase appears to be a specific citation or reference key, likely from a bibliography or a linguistic database. While "WALS" commonly refers to the World Atlas of Language Structures , this exact string is not a standard chapter or feature title in the main WALS database. The phrase appears to be a specific citation

A in a digital library or Mendeley/Zotero collection.