Clay, Marie M. <br/><br/>
The early detection of reading difficulties :  a diagnostic survey with recovery procedures / 
Marie M. Clay. 
 - 2nd ed. 
 - Auckland, N.Z. :  Heinemann,  1979. 
 - 118p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliography and index. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>0435802399 
<br/><br/><label>LCCN: </label>7928504  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reading disability.<br/>Reading--Ability testing.