How children learn mathematics. :
Liebeck, Pamela.
How children learn mathematics. : A guide for parents and teacher. / Pamela Liebeck. - England: Penguin books, 1984 - 253 p.: ill.; 20 cm :.
includes bibliographical references and index.
0-14-013488-3 0-14-022529-3 [A06515]
372.7 / LIE
How children learn mathematics. : A guide for parents and teacher. / Pamela Liebeck. - England: Penguin books, 1984 - 253 p.: ill.; 20 cm :.
includes bibliographical references and index.
0-14-013488-3 0-14-022529-3 [A06515]
372.7 / LIE