id	keyword
ch-6882	johnson
ch-6882	black
ch-6882	history
ch-6882	school
ch-6882	textbook
ch-6882	negro
ch-6882	johnson‟s
ch-6882	american
ch-6882	edward
ch-6882	race
ch-6882	author
ch-6882	white
ch-6882	printing
ch-6882	slaves
ch-6882	african
ch-6882	washington
ch-6882	years