UNIVERSITY LIBRARY CATALOGUE

The growth of basic mathematical and scientific concepts in children /

Lovell, Kenneth

The growth of basic mathematical and scientific concepts in children / by Kenneth Lovell. - London : University of London Press , 1961. - 154 p. : ill.


Arithmetic --Study and teaching.------
Number concepts.--Study and teaching.------
Chils study.--Study and teaching.------

372.7 LOV