TY  - BOOK
AU  - Englefield Dermot
AU  - Drewry Gavin
TI  - Information sources in politics and political science: : A survey worldwide / 
SN  - 0-408-11470-3
U1  - R/B  016.016 32 
PY  - 1984///.
CY  - London: 
PB  - Butterworths, 
KW  - Political science - bibliography
ER  -