People on the Move : Apostolatus Maris Aeris Migrantium Exsulum Nomadum Itinerantium (no. 52. Gli Zingari) / - Vatican City : Pontificia Commissio De Spirituali Migratorum Atque Itinerantium Cura ; 1990. - 215 p. ; - Pontificia Commissio De Spirituali Migratorum Atque Itinerantium Cura ; 56 .

includes index and biblioraphy

ISBN:

Dewey Class. No.: G44.1 / P390