Dinkmeyer, Don C. <br/><br/>
The encouragement book :  becoming a positive person / 
Don Dinkmeyer & Lewis E. Losoncy. 
 -  Prentice-Hall,  c1980. 
 - x, 325 p. :  forms ;  20 cm. 
 - A Spectrum book .
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0132746476 0132746395 (pbk.) 
<br/><br/><label>LCCN: </label>80011766  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encouragement.
<br/><br/><label>Subjects--Index Terms: </label>ფსიქოლოგია 
<br/><br/><label>LC Class. No.: </label>BF637.E53  / D56 
<br/><br/><label>Dewey Class. No.: </label>158/.1 
<br/><br/><label>Universal Decimal Class. No.: </label>159.9