Group activities in college and secondary school

Sonraí bibleagrafaíochta
Príomhchruthaitheoir:	Strang, Ruth May 1895-1971 (Údar)
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	New York, New York Harper & brothers [©1946].
Eagrán:	Revised edition.
Ábhair:	Student activities. Educational counseling. Group work in education .