https://www.telephonecollectors.info/index.php/browse/bsps-bell-system/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/190-division-operations-support-systems?format=html Thu, 09 Feb 2012 14:17:26 -0800 en-GB hourly 1 https://www.telephonecollectors.info/index.php/browse/bsps-bell-system/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/190-division-operations-support-systems/7082-190-104-207-i1?format=html 190-104-207 I1 Contributed by Russ Kirk.

]]> https://www.telephonecollectors.info/index.php/browse/bsps-bell-system/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/190-division-operations-support-systems/7082-190-104-207-i1?format=html Contributed by Russ Kirk.

]]> (Anonymous) 190 Division - Operations Support Systems Thu, 09 Feb 2012 14:17:26 -0800 https://www.telephonecollectors.info/index.php/browse/bsps-bell-system/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/190-division-operations-support-systems/5429-190-000-000-i18?format=html 190-000-000 I18 Contributed by Sam Etler.

]]> https://www.telephonecollectors.info/index.php/browse/bsps-bell-system/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/190-division-operations-support-systems/5429-190-000-000-i18?format=html Contributed by Sam Etler.

]]> (Anonymous) 190 Division - Operations Support Systems Thu, 26 Jan 2012 00:59:18 -0800