Index of /psbe4e/asset/datasets/csv/ch04

	Name	Last modified	Size	Description
	Parent Directory		-
	ex04-12mcd.csv	2018-01-08 21:40	19K
	ex04-09mcd.csv	2018-01-08 21:40	19K
	ex04-08mcd.csv	2018-01-08 21:40	19K