TY  - BOOK
AU  - De Prospo,Ernest R.
AU  - ltman,Ellen
AU  - Beasley,Kenneth E.
ED  - Measurement and Effectiveness of Public Library Service Study
ED  - Public Library Association
TI  - Performance measures for public libraries
SN  - 0838931499 (pbk.)
U1  - 027.40973 
PY  - 1973///
CY  - [Chicago]
PB  - Public Library Association
KW  - Public libraries
KW  - United States
KW  - Evaluation
N1  - Report by the staff of the project on the first three phases of the measurement and effectiveness of public library service study, sponsored by the Public Library Association and conducted by the Bureau of Library and Information Sciences Research, Ru; Bibliography : p. 63-71
ER  -