spirituality, ethics and social work 
/ éd. Rainer b.Gehrig, Michal Opatrny, nandor 
. - Fribourg  : fredoc plus, 2021
. - 336 p.  : couv.ill.en coul.  ; 24 cm. 
<br/><br/><label>ISBN: </label>9783928969864 
<br/><br/><label>Source: </label> Don 
<br/><br/><label>Universal Decimal Class. No.: </label>211.