14 clues for "MSS":
- Pub.-company pileup
- Author's copies.
- Author's copies Abbreviation
- Author's offerings (Abbreviation)
- Author's submissions abbreviation
- Editor's concern.
- Writer's submissions (Abbreviation)
- Author's output Abbreviation
- Author's papers abbreviation
- Eds.' concerns
- Ed.'s inbox filler
- Ed.'s pile
- Papers Abbreviation
- Writers' output (abbreviation)