Scholnell Fred J <br/><br/>
Diagnostic and attainment testing : Including a manual of tests, their nature, use, recording and interpretation 

 - London, UK  Oliver and Boyd   1950 
 - viii,168p 
<br/><br/><label>Source: </label>TextBook 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational Tests; Measurement And Evaluation