id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-14400	Powell, Ronald R.	Sources of Professional Knowledge for Academic Librarians	1988	9	.pdf	application/pdf	4846	154	53	The question- naires collected information about the li- brarians' current positions, job and educa- tional experiences, sex, age, and knowledge bases. The majority of knowledge bases were acquired in library school and on the job (see table 2).	cache/crl-14400.pdf	txt/crl-14400.txt