Basic number help.
By: [by]Tony Gray [et al.].
Contributors: Loughborough Primary Micro Project.
Series: Ladybird Longman micro software
Publisher: Longman
Published: 1983
Place of publication: Harlow
Language: eng
Notes: Junior maths.

Software package.
Table of contents: title: C; title: o; title: n; title: t; title: e; title: n; title: t; title: s; title: :; title: c; title: a; title: s; title: s; title: e; title: t; title: t; title: e; title: ,; title: 3; title: p; title: u; title: p; title: i; title: l; title: s; title: '; title: c; title: a; title: r; title: d; title: s; title: &; title: t; title: e; title: a; title: c; title: h; title: e; title: r; title: '; title: s; title: n; title: o; title: t; title: e; title: s; title: .