TY  - BOOK
AU  -  Louis W Koenig
TI  - The chief executive
U1  - 353.03 
PY  - 1968///
CY  -  New York : 
PB  - Harcourt Brace & World, Inc., 
KW  -  Presidents
KW  - Presidents.
KW  -  United States.
N1  - includes index.
ER  -