TY  - BOOK
AU  - Roskin,Michael G.
AU  - Cord,Robert L.
AU  - Medeiros,James A.
AU  - Jones,Walter S.
TI  - Political science: An introduction 
PY  - 2008///
CY  - New Jersey
PB  - Pearson Education International
KW  - Political science
N1  - Includes bibliogr. references and index
ER  -