Controlled-access highway | Controlled Substances Act | Radio-controlled glider | Identical Remote Controlled Reactions | Electronically controlled unit injector | County-controlled city | controlled-access highway | Vocabulary OneSource | Radio-controlled model | Radio-controlled aircraft | radio-controlled aircraft | National Vocabulary Championship | Diffusion-controlled reaction | Demand-controlled ventilation | Controlled flight into terrain | controlled flight into terrain | Controlled Demolition, Inc. | controlled demolition | Controlled Cryptographic Item | Controlled burn | Controlled and Harmonised Aeronautical Information Network | Australian English vocabulary |
Polythematic Structured Subject Heading System (abbreviated as PSH from the Czech Polytematický Strukturovaný Heslář) is a bilingual Czech–English controlled vocabulary of subject headings developed and maintained by the National Technical Library (the former State Technical Library) in Prague.