TY  - BOOK
AU  - Her Majesty's Stationary Office, London. [H.M.S.O.]
TI  - Traffic signs manual. Chapter. 6 : temporary signs
U1  - 388.312 
PY  - 1968///
CY  - London
PB  - HMSO Her Majesty's Stationary Office
KW  - Chastity
KW  - Traffic engineering
KW  - Pedestrian crosswalks
KW  - Great Britain
KW  - Signalized intersections
KW  - Architectural drawing
KW  - English drama
ER  -