You are in
In a Sub-Section Entitled:
Composition and Arrangement of the Family Books
(In the pulldown menu, this subsection is called
"The Family Books"
on the right-hand half
of the pull-down submenus)
The button which made this window
indicates that some other place in the text is linked to the passage
with the button, and I have made these so that you can orient yourself in the entire document.