TY  - BOOK
AU  - Armer, Micheael.
TI  - Comparative Social Research: Methodological Problems and Strategies / 
SN  - 0 741 03321 9
U1  - SZb4 
PY  - 1981///
CY  - New York : 
PB  - John Wiley & Sons , 
KW  - Psychology <Research Environment>
ER  -