Busca
Filtragem por:
Contributor
Ballenger, Martha
Remover Contributor: Ballenger, Martha
Contributor
Hershey, Nathan
Remover Contributor: Hershey, Nathan
Contributor
Leone, Lucile P.
Remover Contributor: Leone, Lucile P.
Contributor
Stead, Eugene A.
Remover Contributor: Stead, Eugene A.
Sujeito
Professional Competence
Remover Sujeito: Professional Competence
Year
1970
Remover Year: 1970