Sulzer-Azaroff, Beth <br/><br/>
Behavior analysis for lasting change / 
Beth Sulzer-Azaroff, G. Roy Mayer 
 - Belmont :  Wadsworth/Thomson Learning,  1991       
 - xvii, 644 p. 
<br/><br/><label>ISBN: </label>0030329442 
<br/><br/><label>LC Class. No.: </label>LB 1060.2 S954b 1991