id	keyword
crl-16567	circulation
crl-16567	citation
crl-16567	research
crl-16567	books
crl-16567	collection
crl-16567	library
crl-16567	data
crl-16567	counts
crl-16567	use
crl-16567	libraries
crl-16567	titles
crl-16567	deselection
crl-16567	correlation
crl-16567	range
crl-16567	information
crl-16567	value
crl-16567	future