TY  - BOOK
AU  - Patterson, Samuel Charles, 
AU  - Davidson, Roger H.
AU  - Ripley, Randall B.
TI  - A more perfect union: introduction to American Government 
SN  - 0256020957
AV  - JK31  .P34 1979
PY  - 1979///
CY  - Homewood, Ill.
PB  - Dorsey Press, 
KW  - American government
ER  -