Ruhlman, Michael, <br/><br/>
Ratio : 

 -  Scribner,  2010. 
 - 272 pages 
<br/><br/><label>ISBN: </label>9781416571728 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cooking.
<br/><br/><label>Dewey Class. No.: </label>641.5  / RUH