Shulman, Lawrence.
Teaching the helping skills: a field instructor's guide /
Lawrence Shulman 
. - 2nd edition 
. - Alexandria : Council on Social Work Education,  1994 
. - 88 p.  22 cm. 
<br/>К.: Бібліогр. : c. 84-88 
<br/><label>  ISBN: </label>0-87293-036-X