Danish, Steven J. <br/><br/>
Yardım becerileri :  Temel eğitim programı / 
by Steven J. Danish. 
 - New York :  Human sciences,  nd. 
 - 121 p. : ;  24 cm. 
<br/><br/> This book is in Turkish. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Helping behaviour .<br/>Human relations.<br/>Psychology, applied.