100 mathematical problems for students aged 11 to 13 years

Bibliografiset tiedot
Muut tekijät:	The Mathematical Association of Western Australia, Title : One hundred mathematical problems for students aged 11 to 13 years
Aineistotyyppi:	Kirja
Kieli:	English
Julkaistu:	[s.l.] Mathematical Association of Western Australia, c1980.
Aiheet:	Mathematics > Study and teaching (Elementary) > Australia. Mathematics > Study and teaching (Secondary) > australia. Mathematics > Problems, exercises, etc.