Hucyzynski, Andrzej <br/><br/>
Encyclopedia of development methods / 
by Andrzej Huczynski 
 - 3rd ed. 
 - UK:  Gower Publishing Limited,  2001 
 - xvii, 399p. 
<br/><br/><label>ISBN: </label>0566079208 
<br/><br/><label>Dewey Class. No.: </label>X:89ZBk  / P1