TY  - BOOK
AU  - Callahan 
AU  - Zingarelli, Mark
TI  - Who shot JFK? : a guide to the major conspiracy theories 
T2  - A Fireside book
SN  - 0671794949
U1  - 364.1524 CAL 1993 
PY  - 1993///
CY  - New York
PB  - Simon & Schuster
KW  - Kennedy, John F.
KW  - NULL
N1  - Includes bibliographical references and index
ER  -