Kenny, Kathryn. <br/><br/>
The Happy Valley mystery / 
by Kathryn Kenny ; illustrated by Paul Frame. 
 - 1st Random House ed. 
 - New York :  Random House,  2004. 
 - 247 p. :  ill. ;  22 cm. 
 - Trixie Belden ;  9 .
<br/><br/> Previously published under the title: Trixie Belden and the Happy Valley mystery. New York : Golden Books, 1962. 
<br/><br/> While vacationing at her uncle's sheep ranch, Trixie and the Bob-Whites track down the thieves who are behind the mysterious disappearance of several sheep. 
<br/><br/><label>ISBN: </label>0375830227 (trade) 0375930221 (lib. bdg.) 
<br/><br/><label>LCCN: </label>2004004574 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ranch life--Fiction.<br/>Robbers and outlaws--Fiction.<br/>Mystery and detective stories.
<br/><br/><label>LC Class. No.: </label>PZ7.K396  / Hap 2004 
<br/><br/><label>Dewey Class. No.: </label>