A. MS. notebook
LOGIC (MS 339-1009)
List of rules: Rule XI - Rule XXIII. On back pages of notebook, CSP forms 62 words, beginning with the letter C, from the letters of the word "instruction," the purpose of which is not evident.
Graphs existential, Graphs logical (see also Diagram Eulerian; Graphs), Logic (modal see Modality)
LOGIC / LOGICAL GRAPHS