Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Undercover operations -- Arizona. 1 Undercover operations -- California. 1 Undercover operations -- California -- Drama 1 Undercover operations -- California -- Los Angeles -- Drama. 17 Undercover operations -- California -- San Diego -- Drama. 2 Undercover operations -- California -- San Francisco -- Drama. 1 Undercover operations -- Canada. 1 Undercover operations -- Comic books, strips, etc. 5 Undercover operations -- Drama. 75 Undercover operations (Espionage) -- SEE: Espionage 3 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >