TY  - BOOK
AU  - Heller
AU  - Potter
TI  - One nation indivisible / 
U1  - 973 HEL P  
PY  - 1966///
CY  - Charles E. Merrill Books, Inc., 
PB  - Ohio : 
KW  - American government
KW  - American history
KW  - United States -- History
N1  - Includes index.
ER  -