id	keyword
crl-14992	censorship
crl-14992	libraries
crl-14992	library
crl-14992	college
crl-14992	cases
crl-14992	percent
crl-14992	survey
crl-14992	christian
crl-14992	students
crl-14992	american
crl-14992	college libraries
crl-14992	year