Zweizig, Douglas
Output measures for public libraries a manual of standardized procedures Douglas Zweizig, Eleanor Jo Rodger - Chicago American Library Association 1982 - v, 100 p. ill 28 cm.
Public libraries--Evaluation--Handbooks, manuals, etc.--United States
027.473
Output measures for public libraries a manual of standardized procedures Douglas Zweizig, Eleanor Jo Rodger - Chicago American Library Association 1982 - v, 100 p. ill 28 cm.
Public libraries--Evaluation--Handbooks, manuals, etc.--United States
027.473