id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-19105	Lowry, Marcia Duncan	Touring the cultural side of Pittsburgh	1994	3	.pdf	application/pdf	1280	58	70	A fu­ ture article will detail self-guided walking tours o f several o f the city’s interesting neighborhoods and shopping districts proximate to downtown, as well as highlight what’s going on the week o f the conference. These functioning classrooms are tributes to the heri­ tages o f the city’s ethnic groups.	cache/crln-19105.pdf	txt/crln-19105.txt