Rust, William Bonney <br/><br/>
Objective testing in education and training / 
W Bonney Rust 
 - London :  Pitman Pub.,  1973 
 - 148 p. ;  19 cm. 
 - Pitman education library .
<br/><br/><label>ISBN: </label>0273316397 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational tests and measurements