40 cpl 
25 lpp
interpoint (double-sided)

Vol 1:  92 Braille pages
Chapters: 1-4 
Braille pages i-xiii and 1-78

Vol 2:  85 Braille pages
Chapters: 5-9
Braille pages i-vii and 79-156

Vol 3:  96 Braille pages
Chapters 10 and Appendices A and B
Braille pages i-vii and 157-244