Leffingwell, Richard.
Adding and counting on / Richard Leffingwell. - Oxford : Raintree, c2006. - 24 p. : ill. (chiefly col.) ; 22 cm. - Read and learn. Simple maths . - Read and learn. Simple maths .
Formerly CIP.
9781406203905 : £9.50 1406203904 : £9.50
GBA628173 bnb
Addition--Juvenile literature.
513.211
Adding and counting on / Richard Leffingwell. - Oxford : Raintree, c2006. - 24 p. : ill. (chiefly col.) ; 22 cm. - Read and learn. Simple maths . - Read and learn. Simple maths .
Formerly CIP.
9781406203905 : £9.50 1406203904 : £9.50
GBA628173 bnb
Addition--Juvenile literature.
513.211