![Notes on Archaeological Information incorporated in the Ordnance Survey Maps. Part I. The Long Barrows and Stone Circles in the Cotswolds and the Welsh Marches (Sheet 8 of the quarter-inch map)by O. G. S. Crawford]()
Notes on Archaeological Information incorporated in the Ordnance Survey Maps. Part I. The Long Barrows and Stone Circles in the Cotswolds and the Welsh Marches (Sheet 8 of the quarter-inch map)by O. G. S. CrawfordReview by: J.L.M. · The Geographical Teacher · 1922