@book{40930,
	author = {Grosser, Charles F. and National Association of Social Workers.},
	title = {Nonprofessionals in the human services},
	publisher = {Jossey-Bass},
	year = {1969.},
	series = {The Jossey-Bass behavioral science series},
	address = {San Francisco},
	note = {Papers from a joint conference of the National Association of Social Workers and the American Psychological Association, held in Washington, D.C., 1967.}
}