Ramo n Pe rez de Ayala has written:

'Escritos poli ticos' -- subject(s): Politics and government

'Las novelas de Urbano y Simona'

'El curandero de su honra'

Jose Vicente Pe rez Marti nez has written:

'Pe rdida de la provincia de la Isabela de Luzo n (islas Filipinas)' -- subject(s): Politics and government, History

Marguerite C. Rand has written:

'Ramo n Pe rez de Ayala'

Carlos Ferderico Pe rez has written:

'El pensamiento y la accio n en la vida de Juan Pablo Duarte'

Gonzalo de la Pe rez has written:

'[Paintings]'