Advances in psychological and educational measurement / 
edited by Dato N. M. de Gruijter [and] Leo J. Th. van der Kamp 
 - London :  John Wiley,  1976 
 - x, 320 p. ;  24 cm. 
<br/><br/> Includes indexes  Proceedings of the Symposium sponsored by the Educational Research Centre of the University of Leyden 
<br/><br/><label>ISBN: </label>0471018171  USD 31.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational tests and measurements--Congresses
<br/><br/><label>Dewey Class. No.: </label>371.26