عرض عادي عرض مارك عرض تدوب

Van House, Nancy A. ... [ etal ]

Output measures for public libraries : a manual of standardized procedures / Nancy A. ... [ etal ] Van House. - 2. - 99 ; 24 cm.

ISBN: 0838933408

Subjects--Topical Terms:
Library and information sciences

Index Terms--Genre/Form:
Public libraries.
Statistics.
Data collecting.
Data analysis.
Evaluation.
Handbooks.

Dewey Class. No.: 027.473 / O93