Heller Bill <br/><br/>
Overlay, overlay :  how to bet horses like a pro / 
Bill Heller 
 - Chicago, Ill :  Lancaster :  Bonus Books ;  Gazelle Book Services [distributor],  c1990 
 - xv, 228 p. ;  23 cm 
<br/><br/><label>ISBN: </label>0933893868 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gambling systems
<br/><br/><label>LC Class. No.: </label>SF331