1
Published 1873
M.G. Hernandez
Table of Contents: '; ...Al lector -- A los electores de Puerto-Rico (memorandum) / por R.M. de Labra -- Las elecciones de...

2
by Sendras y Burín, Antonio
Published 1887
Imp. de E. Saco y Brey
Subjects: '; ...Political parties / Puerto Rico...

3
by Walton, Clifford Stevens
Published 1900
W.H. Lowdermilk