TY  - BOOK
AU  - 
TI  - Measuring information: an information services perspective
T2  - Library and information science
SN  - 0126826609
AV  - Z669.8 .T345 1995
U1  - 020./21 20
PY  - 1995///
CY  - San Diego
PB  - Academic Press
KW  - Information science
KW  - Statistical methods
KW  - Local
N1  - Includes bibliographical references (p. 195-199) and index
ER  -