TY  - BOOK
AU  - Vartanian,Thomas P..
TI  - Secondary data analysis / 
T2  - Pocket guides to social work research methods, 
SN  - 9780195388817
U1  - 361.00723 
PY  - 2011///
CY  - New Delhi : 
PB  - Oxford University Press , 
KW  - SOCIAL SERVICE-RESEARCH
N1  - includes bibliographical references and index
ER  -