id	keyword
crl-15973	library
crl-15973	book
crl-15973	history
crl-15973	college
crl-15973	information
crl-15973	alexandria
crl-15973	trade
crl-15973	student
crl-15973	new
crl-15973	mississippi
crl-15973	learning
crl-15973	knowledge
crl-15973	black
crl-15973	state
crl-15973	instruction
crl-15973	libraries
crl-15973	century