Hay, Donald A. <br/><br/>
Industrial economics :  theory and evidence / 
Donald A. Hay & Derek J. Morris. 
 - Oxford :  Oxford University Press,  1981. 
 - x, 649 p. :  ill. ;  23 cm. 
<br/><br/>Includes appendixes ; references & indexes. 
<br/><br/><label>ISBN: </label>0198771134 (pbk.) 
<br/><br/><label>LCCN: </label>79317512  
<br/><br/><label>Nat. Bib. No.: </label>GB79-19028 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic Industries.<br/>Industrial organization (Economic theory)
<br/><br/><label>LC Class. No.: </label>HD2326  / .H37 
<br/><br/><label>Dewey Class. No.: </label>338.6  / HAY