Ryan, Kevin <br/><br/>
Betty Crocker why it works : insider secrets to great food 
Kevin Ryan 
 - Hoboken, NJ  Wiley Pub  c2006 
 - 223 p. : ill. (chiefly col.) ; 27 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780471753056 
<br/><br/><label>ISSN: </label>2005032316 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cooking<br/>Food
<br/><br/><label>Dewey Class. No.: </label>641.5 RYA