. "Great Britain. Committee on Trial Case Lenses Trial case lenses, report" . "greatbritaincommitteeontrialcaselensestrialcaselensesreport" . . . . "text" . . . . "English"@en . . . "Illustrations" . _:b22iddOtlocdOtgovresourcesworks9820489 . _:b22iddOtlocdOtgovresourcesworks9820489 . _:b22iddOtlocdOtgovresourcesworks9820489 "RE962" . _:b22iddOtlocdOtgovresourcesworks9820489 ".G7" . _:b22iddOtlocdOtgovresourcesworks9820489 . . "United States, Library of Congress" . _:b22iddOtlocdOtgovresourcesworks9820489 . . "used by assigner" . _:b36iddOtlocdOtgovresourcesworks9820489 . _:b36iddOtlocdOtgovresourcesworks9820489 . _:b36iddOtlocdOtgovresourcesworks9820489 . _:b36iddOtlocdOtgovresourcesworks9820489 _:b39iddOtlocdOtgovresourcesworks9820489 . _:b39iddOtlocdOtgovresourcesworks9820489 . _:b39iddOtlocdOtgovresourcesworks9820489 . _:b39iddOtlocdOtgovresourcesworks9820489 "Great Britain. Committee on Trial Case Lenses" . _:b36iddOtlocdOtgovresourcesworks9820489 . . "Contributor" . _:b48iddOtlocdOtgovresourcesworks9820489 . _:b48iddOtlocdOtgovresourcesworks9820489 . _:b48iddOtlocdOtgovresourcesworks9820489 "Trial case lenses, report" . . . "Lenses"@en . "150 0$aLenses" . . . . _:b61iddOtlocdOtgovresourcesworks9820489 . _:b61iddOtlocdOtgovresourcesworks9820489 . _:b61iddOtlocdOtgovresourcesworks9820489 "Trial case lenses, report" . "London: H. M. Stationery Off; 1956" . _:b67iddOtlocdOtgovresourcesworks9820489 . _:b67iddOtlocdOtgovresourcesworks9820489 . _:b67iddOtlocdOtgovresourcesworks9820489 _:b69iddOtlocdOtgovresourcesworks9820489 . _:b69iddOtlocdOtgovresourcesworks9820489 . _:b69iddOtlocdOtgovresourcesworks9820489 "DLC marc2bibframe2 v2.5.0" . _:b69iddOtlocdOtgovresourcesworks9820489 "2024-03-09T02:41:10.089267-05:00"^^ . _:b67iddOtlocdOtgovresourcesworks9820489 . . "changed" . _:b67iddOtlocdOtgovresourcesworks9820489 _:b79iddOtlocdOtgovresourcesworks9820489 . _:b79iddOtlocdOtgovresourcesworks9820489 . _:b79iddOtlocdOtgovresourcesworks9820489 "9820489" . _:b79iddOtlocdOtgovresourcesworks9820489 . . "United States, Library of Congress" . _:b67iddOtlocdOtgovresourcesworks9820489 "2010-01-08T12:50:53"^^ . _:b67iddOtlocdOtgovresourcesworks9820489 "1983-05-17"^^ . _:b67iddOtlocdOtgovresourcesworks9820489 "=906 $a 0 $b cbc $c premunv $d u $e ncip $f 19 $g y-gencatlg" . _:b67iddOtlocdOtgovresourcesworks9820489 . . "United States, Library of Congress" . _:b67iddOtlocdOtgovresourcesworks9820489 . . "United States, Library of Congress" .