. . "Geometry, Descriptive"@en . _:bnode7authoritiessubjectssh85054144 . _:bnode7authoritiessubjectssh85054144 _:bnode8authoritiessubjectssh85054144 . _:bnode7authoritiessubjectssh85054144 . _:bnode8authoritiessubjectssh85054144 . _:bnode8authoritiessubjectssh85054144 "Geometry, Descriptive"@en . . . . . . . . . . . . "QA501-QA521" . . . . _:bnode27authoritiessubjectssh85054144 . _:bnode27authoritiessubjectssh85054144 . _:bnode27authoritiessubjectssh85054144 . _:bnode27authoritiessubjectssh85054144 "Descriptive geometry"@en . _:bnode27authoritiessubjectssh85054144 _:bnode32authoritiessubjectssh85054144 . _:bnode32authoritiessubjectssh85054144 _:bnode33authoritiessubjectssh85054144 . _:bnode32authoritiessubjectssh85054144 . _:bnode33authoritiessubjectssh85054144 . _:bnode33authoritiessubjectssh85054144 "Descriptive geometry"@en . . . _:bnode38authoritiessubjectssh85054144 . _:bnode38authoritiessubjectssh85054144 . _:bnode38authoritiessubjectssh85054144 "1986-02-11T00:00:00"^^ . _:bnode38authoritiessubjectssh85054144 "new"^^ . _:bnode38authoritiessubjectssh85054144 . _:bnode45authoritiessubjectssh85054144 . _:bnode45authoritiessubjectssh85054144 . _:bnode45authoritiessubjectssh85054144 "1988-03-24T13:15:11"^^ . _:bnode45authoritiessubjectssh85054144 "revised"^^ . _:bnode45authoritiessubjectssh85054144 .