TY  - BOOK
AU  - Costello, John
TI  - Mask of treachery
U1  - 327.12 
PY  - 1988///
CY  - New York
PB  - William Morrow 
KW  - Spies
KW  - Great Britain
KW  - Art historian
N1  - Includes bibliographical references and index
ER  -