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Library of Congress
Search Library of Congress by triple pattern
subject
predicate
object
Matches in Library of Congress for
{ ?s ?p Mechanical engineering and machinery.. }
Showing items 1 to 2 of
2
with
100
items per page.
2007372903
subject
"
Mechanical engineering and machinery.
"
.
2008457599
subject
"
Mechanical engineering and machinery.
"
.
