Measures and measuring /

od Paling, D.

Numbers and number system /

od Paling, D.

Working with numbers /

od Paling, D.

Finding out about shapes /

od Paling, D.

Relations and graphs /

od Paling, D.

Operations with sets and numbers /

od Paling, D.
Izdano 1968

Finding out about shapes /

od Paling, D.
Izdano 1975

Teaching mathematics in primary school

od Paling, D