id	keyword
educationr-1564	que
educationr-1564	harvey
educationr-1564	del
educationr-1564	los
educationr-1564	geografía
educationr-1564	una
educationr-1564	las
educationr-1564	con
educationr-1564	por
educationr-1564	teoría
educationr-1564	como
educationr-1564	para
educationr-1564	marx
educationr-1564	capital
educationr-1564	sus
educationr-1564	sobre
educationr-1564	parte
educationr-1564	libro
educationr-1564	más
educationr-1564	social