TY  - BOOK
AU  - Losee,Robert M.
AU  - Worley,Karen A.
TI  - Research and evaluation for information professionals
SN  - 0124557708 :
U1  - 020.21 
PY  - 1993///
CY  - San Diego
PB  - Academic Press
KW  - Library statistics
KW  - Information science
KW  - Statistical methods
N1  - Includes bibliographical references and index
ER  -