Abacus co-ordinator's handbook
Subtitle: [for Abacus R, 1 and 2
By: Ruth Merttens, David Kirkby, David Lumb].
Contributors: Kirkby, David.; Lumb, David.
Publisher: Ginn
Published: 1996
Place of publication: Aylesbury, Bucks
Language: eng
Number of pages: 19
Subjects: Arithmetic -- Study and teaching -- Activity programs.; Arithmetic -- Study and teaching (Primary); Arithmetic -- Study and teaching (Elementary); Activity programs in education.
Notes: "... for use in presentation or discussions about Abacus for Abacus R, 1 and 2." -- p. [i].

CR