11. The numeric code system was reintroduced in 1952, with the codes the same as before. 12. A : No . Field workers simply wrote down numeric codes representing the ballot markings. 13. But the samples will be anonymous, containing an alpha-numeric code understood only by Ardais employees. 14. The bottom of the sleeve features " blues is truth " written in numeric code . 15. I believe the code is a numeric code , 16. Then, a numeric code identifies the individual route. 17. When paging a friend, they would dial in numeric codes instead of a return phone number. 18. If a country changes its name without any territorial change, its numeric code remains the same. 19. At first, Jerry communicates with the scientists using a numeric code transmitted to the habitat's computer. 20. Information is stored digitally ( as a numeric code ) on the shiny surface of the disc.