Rust, John. <br/><br/>
Modern psychometrics :  the science of psychological assessment / 
by John Rust and Susan Golombok. 
 - London :  Routledge,  1989. 
 - 182 p. :  ill. ;  22 cm. 
 - International library of psychology .
<br/><br/><label>ISBN: </label>0415030587 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychometrics.