TY  - BOOK
AU  - Simpson,I.S.
TI  - Basic statistics for librarians
T2  - A Bingley book
SN  - 0838921000
PY  - 1988///
CY  - Chicago, IL : 
PB  - Library Association, 
KW  - Library science
KW  - Statistical methods
KW  - Library statistics
N1  - Previous ed.: London : Bingley, 1983; Bibliography: p215-16. _ Includes index
ER  -