- ColeçãoRG-SCI - RG-SCI: Science Division
- Série1 - Physics
- Subsérie1 - Physics Invoices, 1931-1989
- 3 - Physics Invoices, 1980-
- 3 mais...
- Documento4 - Physics Invoices, 1983-1984 Part 2
- Documento5 - Physics Invoices, 1984-1985 Part 1
- Documento6 - Physics Invoices, 1983-1984 Part 2
- Documento7 - Physics Invoices, 1985-1986 Part 1
- Documento8 - Physics Invoices, 1985-1986 Part 2
- Documento9 - Physics Invoices, 1985-1986 Part 3