100 mathematical problems for students aged 11 to 13 years

Manylion Llyfryddiaeth
Awduron Eraill:	The Mathematical Association of Western Australia, Title : One hundred mathematical problems for students aged 11 to 13 years
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	[s.l.] Mathematical Association of Western Australia, c1980.
Pynciau:	Mathematics > Study and teaching (Elementary) > Australia. Mathematics > Study and teaching (Secondary) > australia. Mathematics > Problems, exercises, etc.