@book{66095,
	author = {Institute on Casework Services with the Aged and Posner, William and Central Bureau for the Jewish Aged, New York.},
	title = {Dynamic factors in the role of the caseworker in work with the aged.},
	publisher = {Central Bureau for the Jewish Aged},
	year = {[1962]},
	address = {New York},
	note = {Cover title.}
}