SSRU transportation inventory of the Bicol River Basin as of January 1974

Detalhes bibliográficos
Autor principal: Tria, Agapito M.
Formato: Livro
Idioma:English
Publicado em: [Camarines Sur] Social Survey Research Unit, Bicol River Basin Development Program 1975.
coleção:SSRU research report series no.16
Assuntos: