Sobol, Donald J <br/><br/>
Encyclopedia Brown Tracks them Down / 
by Donald J. Sobol ; Ill. by Leonard Shortall. 
 - New York :  A Bantam Skylark Book,  1981. 
 - 83 p. :  ill ;  19 cm. 
 - Sherlock Holmes in Sneakers  No. 8 .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mystery and detective stories--Fiction