bn:00678170n
Noun Concept
Categories: Emergency telephone numbers, All articles needing additional references, Pages using multiple image with auto scaled images, All articles with vague or ambiguous time
EN
emergency telephone number  Emergency numbers in Poland  1-0-0  1-0-1-1-1  1-0-1-7-7
EN
Most public switched telephone networks have a single emergency telephone number that allows a caller to contact local emergency services for assistance. Wikipedia
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