Mental arithmetic :: Study and teaching (Elementary)
Mental arithmetic :: Problems, exercises, etc :: Juvenile literature
Catalogue Data
OBNB ID GB9973567
ISBN 10 0439017033
ISBN 13 n/a
Type BibliographicResource, Book
Dewey Classification 372.72044
ISBD
P1053 47 p.
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Mental maths homework for 7 year olds by Helen Williams. ISBN 0439017033. Published by Scholastic in 1999. Publication and catalogue information, links to buy online and reader comments.