Sela B. Sierra has written:
'Formando al nuevo trabajador social' -- subject(s): Social service, Social work education, Social workers
Hedmann Alberto Sierra Sierra is a Colombian author who has written several books on social issues, education, and cultural history. His works often focus on the impact of colonialism and globalization on marginalized communities in Latin America.
Hedmann Alberto Sierra Sierra has written:
'Desarrollo humano y paz' -- subject(s): Economic policy, Social policy, Regional planning
Eduardo Sierra Barreneche has written:
'Santander, tierra con pasado, presente y futuro' -- subject(s): Description and travel, Social life and customs
Alberto Souza has written: 'Alberto Souza'
Alberto Serana has written: 'Improvvisi'
Alberto Dilger has written: 'Paisajes'
Alberto Buela has written: 'Hegel'
Alberto Rossi has written: 'I Salimbeni'
Alberto Giordano has written: 'Trotski'
Alberto Magnelli has written: 'Magnelli'
Pinacoteca Alberto Martini. has written: 'Pinacoteca Alberto Martini'
Pedro Alberto Molina has written: 'Pedro Alberto Molina'
Alberto Greco has written: 'Alberto Greco' -- subject(s): Exhibitions
Alberto Morrocco has written: 'Alberto Morrocco' -- subject(s): Exhibitions
Alberto Rangel has written: 'Terra do adeus'