id	keyword
crl-16252	research
crl-16252	academic
crl-16252	librarians
crl-16252	lis
crl-16252	library
crl-16252	survey
crl-16252	confidence
crl-16252	information
crl-16252	degree
crl-16252	methods
crl-16252	results
crl-16252	literature