номер дела(на расследовании, Anyone with information is asked to call the Beaverton Police at (503) 629-0111 and reference case number 12-1921057. proff2199)
условный номер(a unique number on an order, application, etc, used to designate and quickly locate that order, application, etc. A reference number is a number that tells you where you can obtain the information you want. Collins Alexander Demidov)
