Construction and standardisation of achievement tests in Gujarati for standards 5, 6 and 7. Part 1 

 - Bombay, India  Psychological Research Institute  1963 
 - iii,235p. 
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational - Tests and Measurement