Francesco Motto,Guglielmo Malizia – L'evoluzione dell'opera salesiana in Italia. Dati quantitativi 1861-2010. – Salesian OnLine Resources

Salesian OnLine Resources

Salesian OnLine Resources

Salesian OnLine Resources

Salesian OnLine Resources

Statistiche – Salesian OnLine Resources

case salesiane – Salesian OnLine Resources

Page 5 – Salesian OnLine Resources

Salesian OnLine Resources

Salesian OnLine Resources

Salesian OnLine Resources

Salesian OnLine Resources

Statistiche – Salesian OnLine Resources

Salesian OnLine Resources