of etymologies of country subdivision names List of administrative divisions by country References External links SALB Second Administrative Level Boundaries (SALB) programme of the United Nations. Statoids, an international convention with standardized two-letter-based multi-level summaries of administrative divisions worldwide (e.g. GH.AH.AS represents Adansi South (AE) in the Accra Home (AH) region of Ghana (GH)). Types of geographical division