TY  - BOOK
AU  - Leech, Nancy L
AU  - Barrett, karen C Morgan, George A 
TI  - IBM SPSS for intermediate statistics: use and interpretation
U1  - 005.55 LEE  
PY  - 2015///
CY  - New York
PB  - Routledge/ Taylor & Francis group
N1  - Includes bibliographical references and index 
ER  -