id	keyword
crl-13193	libraries
crl-13193	information
crl-13193	data
crl-13193	science
crl-13193	research
crl-13193	paper
crl-13193	literature
crl-13193	system
crl-13193	line
crl-13193	library
crl-13193	communication
crl-13193	growth
crl-13193	files
crl-13193	cost