The American Kalderas : gypsies in the new world ; proceedings of a symposium sponsered by the Gypsy Lore Society, North American Chapter, held at Wagner College, Staten Island, New York, September 29, 1979 - Salo, Matt T. Herausgeber; Gypsy Lore Society. North American Chapter (Gypsy Lore Society, North American Chapter publications, 1981)