Leapfrogs action books a mathematics series for middle and secondary schools

Leapfrogs action books a mathematics series for middle and secondary schools

Manylion Llyfryddiaeth
Awduron Eraill: Hemmings, Ray
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: England Hutchinson for Leapfrogs c1975-.
Pynciau:
Mathematics > Study and teaching > Audiovisual aids.
Mathematics > Study and teaching (Secondary.
Geometry > Study and teaching (Secondary).