Bill Kvols-Riedler & Kathy Kvols-Riedler <br/><br/>
Redirecting children's misbehavior 

 - R D I C Publ, Colorado  1979 
 - 254p ill. 
<br/><br/><label>ISBN: </label>0-933450-00-1 
<br/><br/><label>Dewey Class. No.: </label>136.7 Kvo/Kvo