Possible Clues:

• Ditto, in a bibliography
• In the same place (L)
• All the same, in short, I make an offer for this
• Bibliographical abbr.
• Annotation abbr.
• Scholar's reference abbr
• In the same book, briefly
• I try to be in the same place
• How I might make an offer in the same place, in short
• Endnote abbr.