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1od Bacigalupo, LeonardLocation: Paul Bechtold Library, Catholic Theological Union
Izdano 1977
Knjiga -
2od Bacigalupo, LeonardLocation: PAHRC Library, Philadelphia Archdiocesan Historical Research Center (PAHRC)
Izdano 1983
Polni tekst
Pamphlet -
3od Bacigalupo, LeonardLocation: PAHRC Library, Philadelphia Archdiocesan Historical Research Center (PAHRC)
Izdano 1983
Polni tekst
Pamphlet