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1per Hera, Alberto de laLocation: University Libraries of CUA, Catholic University of America
Publicat 1967
Llibre -
2per Hera, Alberto de laLocation: University Libraries of CUA, Catholic University of America
Publicat 1966
Llibre -
3per Ors, Alvaro d'Altres autors: “...Hera, Alberto de la...”
Publicat 1965
Location: University Libraries of CUA, Catholic University of America
Llibre -
4Publicat 1987Altres autors: “...Hera, Alberto de la...”
Location: University Libraries of CUA, Catholic University of America
Actes de congresos Llibre -
5Publicat 1989Altres autors: “...Hera, Alberto de la...”
Location: University Libraries of CUA, Catholic University of America
Llibre