Thomas, D. J. <br/><br/>
Objective tests in economics / 
D.J. Thomas 
 - London :  Pitman Pub.,  1976 
 - 81 p. ;  21 cm. 
<br/><br/><label>ISBN: </label>0273007335 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics