Sciences cycle intermédiare
Subtitle: les machines simples
By: Roger Demers ... [et al.]; Illustrations Sylvie Matte; cahier de l'élève
Contributors: Demers, Roger
Publisher: Centre franco-ontarien de ressources pédagogiques
Published: 1979
Place of publication: Ottawa
Language: fre
Number of pages: 24
Other titles: Corrigé; Guide
Notes: 10