TY  - BOOK
AU  - Pettigrew,Thomas F
TI  - How to think like a social scientist 
SN  - 780673997098
AV  - H61 .P5284 1996
U1  - 300.72 22
PY  - 1996///
CY  - New York 
PB  - HarperCollins 
KW  - Social sciences
KW  - Methodology
N1  - Includes bibliographical references (p. 168-175) and indexes
ER  -