Hollands, Roy <br/><br/>
The development of mathematical skills:   a resource book for teachers 
Roy Hollands 
 - Oxford  Basil Blackwells Publishers  1983 
 - 128p.  25cm. 
<br/><br/><label>ISBN: </label>0631132678 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number concept in children<br/>Mathermatical ability, <br/>Learning, <br/>psychology 
<br/><br/><label>LC Class. No.: </label>MATH BF723.N8H6