Evans, Dorothy, b.1927., Mathematics, friend or foe? a review of some ideas about learning and teaching mathematics in the primary school / by Dorothy Evans. - London etc. Allen and Unwin 1977. - 3-140p ill, forms 23cm. - Classroom close-ups 4 . Bibl.: p.136-137. - Index ISBN: 0043720226 Subjects--Topical Terms: Mathematics--Study and teaching (Elementary).