books

Books about Gerboin:

booksCommuniquer en espagnol / Jean Chapron, Pierre Gerboin, Enrique Pastor

booksCommuniquer en espagnol / Jean Chapron, Pierre Gerboin, Enrique Pastor by Jean Chapron, Pierre Gerboin and Enrique Pastor (Sep 1, 1989)

wiki

Wiki information Gerboin:

Pierre Gerboin
Author, Person