TY  - GEN
AU  - Beins,Bernard
TI  - Research methods / : :a tool for life 
SN  - 0205327710
AV  - BF76.5  
PY  - 2004///
CY  - Boston 
PB  - : Pearson/Allyn and Bacon
KW  - Psychology
KW  - Methodology
KW  - Research
N1  - Includes bibliographical references
ER  -