Source
C1991 V11 T27 — 27. Persons at work aged 15 years and over, in private households in permanent housing units usually resident in each County and County Borough, classified by motor car availability and by means of travel to work
C1991 V11 T27 — 27. Persons at work aged 15 years and over, in private households in permanent housing units usually resident in each County and County Borough, classified by motor car availability and by means of travel to work, published by CSO.