Roger Hellyer

One-inch engraved maps of the

One-inch engraved maps of the Ordnance Survey from 1847

2009

A guide to the Ordnance Survey

A guide to the Ordnance Survey one-inch third edition maps, in colour

2004

Military Maps

Military Maps

2004

A guide to the Ordnance Survey 1:25,000 first series

2003

Ordnance Survey Small-scale Maps

1999

The Ten Mile Maps of the Ordna

The Ten Mile Maps of the Ordnance Surveys

1992

'Harmoniemusik'

'Harmoniemusik'

1973

Guide to Ordnance Survey 1:25,

Guide to Ordnance Survey 1:25,000 First Series