24 hour pass SC maths workbook / John Watson.

I tiakina ki:
Ngā taipitopito rārangi puna kōrero
Putanga:3rd ed.
I whakaputaina: Auckland, N.Z. : ESA Publications, 2001.
Kaituhi matua:
Ngā marau:
Hōputu: Pukapuka

Ngā tūemi rite