Lists of phone numbers are very common with Microsoft Excel editors. In the case of landline and foreign phone numbers, adding the country code is important, or the caller will never be able to dial ...

Academic subject codes, also known as prefixes, are four-letter abbreviations that appear before course numbers to identify the department offering the course (e.g., JRNL 5001 is offered by the ...

Bar codes are traded all over the world among companies and the codes are not a conclusive way to determine a product’s country of origin. Bar code prefixes are assigned based on the location of the ...