3 Commits

Author	SHA1	Message	Date
Timothy Warren	616f75f6a5	Complete section 4.9	2021-12-07 10:36:41 -05:00
Timothy Warren	d01a60f8fb	Finish section 4.6	2021-12-06 14:23:35 -05:00
Timothy J. Warren	b24bf3562c	Start section 4.6	2021-12-03 19:33:56 -05:00