FRANCISCO LORENZO PORRÚA.
MEXICO DF,
Mexico
Edward T. Pollack
Portland,
ME, United States
Albert Roqué
Barcelona,
Spain
Susan Weiser Liebegott
Brooklyn,
NY, United States
Marcus Benz
Zürich,
Switzerland
David G. Waxman
Great Neck,
NY, United States
Dennis R. Melhouse
Paris,
TN, United States
Edwin Bloemsaat
Den Haag,
Netherlands
Rogério Pires
São Paulo,
SP, Brazil
Carol P. Grossman
Boulder,
CO, United States
François Côté
Montreal,
Canada
Eugenia Piera Marengo
Torino,
TO, Italy