TY  - BOOK
AU  - York,Henry E.
TI  - Political science: a guide to reference and information sources 
SN  - 0872877949 :
AV  - JA7161JA71 .Y75 1990
PY  - 1990///
CY  - Englewood, Colo.
PB  - Libraries Unlimited
KW  - Political science
KW  - Reference books
KW  - Bibliography
N1  - Includes bibliographical references and indexes
ER  -