Ụlọ ọrụ A-Z Map nke ndị na-akọ akụkọ ala
,sGeographers' A–Z Map Company Ltd. bụ onye na-ebipụta map nọọrọ onwe ya na United Kingdom, na-enye ọrụ eserese eserese, [1] ngwaahịa data dijitalụ[2] na akwụkwọ nkewa akwụkwọ[3] (gụnyere Street Atlases, Ntuziaka ndị ọbịa, Great  Britain Road Atlases, na Adventure Atlas).

Establishment 
l.Geographers' Map Company Ltd. tọrọ ntọala na London na 28 Ọgọst 1936 site n'aka Alexander Grosz, nwere ụlọ ọrụ dị na Napier House, 24–27 High Holborn, London.  Phyllis Pearsall [1] [2] [3] mepụtara akwụkwọ ụlọ ọrụ a kacha ama ama, "AZ Street Atlas", bụ onye were ọrụ nke imepụta mbipụta mbụ.  Pearsall ji ọtụtụ awa na-eje ije n'okporo ámá nke London na-edepụta nọmba ụlọ, nkwụsị na okporo ụzọ.[4]  Ụlọ ọrụ ahụ rere nnomi ọ bụla nke mbụ London Geographers A–Z Street Atlas, onye isi ahịa bụ WH.  Smith na ụmụ.