TY  - BOOK
AU  - Brians,Craig Leonard
AU  -  lars Willnat
AU  - Jarol B Manheim
AU  - Richard C Rich
TI  - Empirical political analysis: quantitative and qualitative reasearch method
SN  - 978-0-205-79121-7
AV  - JA86.E57 
PY  - 2011///
CY  - London.
PB  -  : Routledge.
KW  - Political science-research
N1  - Include bibliografphical reference and index

ER  -