TY  - BOOK
AU  - Graziano 
AU  - Raulin, Michael L.
TI  - Research methods : a process of inquiry 
SN  - 0205512216 
U1  - 001.42 GRA 2007 
PY  - 2007///
CY  - Boston
PB  - Pearson Allyn and Bacon
KW  - Research
KW  - Methodology
N1  - Includes bibliographical references (p. 424-433) and indexes
ER  -