A-Z Wigan.
Geographers' A-Z Map Company,cartographer,publisher.
Title from caption.
Large scale page 64: 8 inches (20.32 cm) to 1 mile. 12.63 cm to 1 km.
Map scale pages 4-63: 4 inches (10.16 cm) to 1 mile. 6.31 cm to 1 km.
"Speed camera locations with mph limits from PocketGPSWorld.com"--Cover.