Data Portal @ linkeddatafragments.org
Library of Congress
Search Library of Congress by triple pattern
subject
predicate
object
Matches in Library of Congress for
{ ?s ?p Labor productivity Effect of technological innovations on.. }
Showing items 1 to 2 of
2
with
100
items per page.
2003100133
subject
"
Labor productivity Effect of technological innovations on.
"
.
2005617553
subject
"
Labor productivity Effect of technological innovations on.
"
.
