Findings:
- BARTO: History and Design Specifications
- Z-machine
- Z Specification
- USB Human Interface Device specification
- Display specifications
- functional specification
- SA-10 Grumble specifications
- Single Unix Specification
- Specification
- Carnage Heart OKE and Equipment Specifications
- NYC MetroCard Specifications
- business specification
- RFC 1952
- RFC 1951
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