Performance measures for public libraries

Xehetasun bibliografikoak
Egile Nagusiak:	Altman, Ellen, Beasley, Kenneth E., De Prospo, Ernest R., 1937-
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	[Chicago] Public Library Association 1973
Gaiak:	Measurement and Effectiveness of Public Library Service Study. Public libraries > United States > Evaluation. Public libraries > United States > Statistics. Public Library Association.