Troy, Leo <br/><br/>
Almanac of business and industrial financial ratios / 
by Leo Troy 
 - 1980 edition 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1980 
 - 354 p. ;  28 cm. 
<br/><br/><label>LCCN: </label>72-181403 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ratio analysis
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Industries--Statistics