Concession audit report
Subtitle: American Airlines, January 1, 1996 through December 31, 1998
By: City and County of San Francisco, Office of the Controller.
Publisher: Office of the Controller
Published: 1999
Place of publication: San Francisco
Language: eng
Subjects: American Airlines, inc. -- Auditing.; Airlines -- California -- San Francisco -- Auditing.
Notes: "Audit number 99020".

"December 21, 1999".