Autor
Day, Robert A.
2
Beer, David F.
1
Bojin, Jacques
1
Borsinger de Montemayor, Ann
1
Bosio, Iris
1
Castro de Castillo, Ester
1
Cubo de Severino, Liliana, 1950-
1
Dunand, Marcel
1
Duo de Brottier, Ofelia
1
Ejarque, Delia
1
Gazali, Andrea
1
Jason, Hilliard
1
Lacon de De Lucia, Nelsi
1
Manchester Open Learning
1
Müller de Russo, Gisella
1
Padgett, Wayne T.
1
Prestioni de Bellora, Clara
1
Puiatti de Gómez, Hilda
1
Ribés, Alejandro
1
Sacerdote, Carolina
1
Schmitt, Francis
1
Sánchez, Claudio
1
Tamola de Spiegel, Diana
1
Vega, Ana
1
Westberg, Jane
1
Woelfle, Robert M.
1
Zani, Adriana
1