Graphs and the child
By: [by] Frédérique and Papy, with the collaboration of Danielle Incolle.
Contributors: Papy, joint author.; Incolle, Danielle.
Publisher: Algonquin Pub.
Published: 1970
Place of publication: Montreal
Language: eng
Number of pages: 189
Subjects: Graph theory -- Study and teaching.; Set theory -- Study and teaching.
Notes: Translation of L'enfant et les graphes.