Room 10. East half cleared to mosaic ... Philosophical School C in notebooks. (SD) northeast 2138 Horizontal (normal) ... 13 Aug 1969
Room 10 of Philosophical School C ... Ω-11 2138, 2139 Ω:1969.0820:1 86-90 ... 13 Aug 1969
Notebook ... J. Camp ... 2001 2200 ... 1969