$Math and science for young children$
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Math and science for young children

Manylion Llyfryddiaeth
Prif Awdur:	Charlesworth, Rosalind
Awduron Eraill:	Lind, Karen K.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Albany Delmar c1999.
Rhifyn:	3rd ed.
Pynciau:	Mathematics > Study and teaching (Primary). Science > Study and teaching (Primary).