66 TSO definitions

Technical Standard Order 
Time Sharing Option 
The Stationery Office 
Telecommunications Service Order 
Technical Service Order 
Technical Standards Order 
Terminating Screening Office 
Tactical Solution Options 
Technical Standard Orders 
Technical Support Operations 
Telecommunications System Operator 
Time Sharing Operation 
Time Since Overhaul 
Time-shared Option 
town sub-office 
trans-stilbene oxide 
TRICARE Support Office 
IATA code for Carroll County-Tolson Ai… 
Tactical Spatial Objects 
Tactical Support Operations 
Tactical Surveillance Officer 
Tailored Systems Offering 
Target Selection Officer 
Tasmanian Symphony Orchestra 
Technical Safety Organisation 
Technical Services Organization 
Technical Staff Officer 
Technical Standards Orders 
Technical Standing Order 
technical support office