Group work in the institution :
Konopka, Gisela
Group work in the institution : a modern challenge / - New York : William Morrow & company. 1954. - xx, 304 p. : ill. ; 28 cm.
Includes index.
Social groups.
305
Group work in the institution : a modern challenge / - New York : William Morrow & company. 1954. - xx, 304 p. : ill. ; 28 cm.
Includes index.
Social groups.
305