Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Operations, Surgical 2 Operations, Surgical -- Drama. 1 Operations, Surgical -- Psychological aspects -- SEE: Surgery -- Psychological aspects 1 Operations, Undercover -- SEE: Undercover operations. 131 Operations, Undercover (Espionage) -- SEE: Espionage 77 Operative diagnosis -- SEE: Diagnosis, Surgical 1 Operative orthopedics -- SEE: Orthopedic surgery 1 Operative surgery -- SEE: Surgery, Operative 2 Operative ultrasonography. 1 Operator algebras. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >