| |||
| ГАПИ (sonar data transmission channel rechnik) | |||
| English thesaurus | |||
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| San Diego Telecom Council; Savanna Depot Technologies Corporation; State Death Tax Credit | |||
| Social Development Training Center | |||
| Standard Duty Title Code | |||
| Shell deep-thermal conversion (process) | |||
| San Diego Transit Corporation; Sustainable Development Technology Canada | |||
| Sustainable Development Training Centre | |||
