Speight, H. <br/><br/>
Economics And Industrial Efficiency  : An Introduction to Managerial Economics 
/ by H. Speight 
 - 2nd ed 
 - London:  Macmillan,  1967. 
 - viii,266p.; 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>330.018  / SPE/E