Perlman, Helen Harris <br/><br/>
Social casework, a problem-solving process 
/ by Helen Harris Perlman 
 - 
 - Jaipur:  Rawat Publication,  2011. 
 - xii,268 p. 
<br/><br/><label>ISBN: </label>978-81-316-0442-7 
<br/><br/><label>Dewey Class. No.: </label>361.32  / PER/S