Contours
Subtitle: an introduction and a series of exercises designed to demonstrate the contour method of representing physical forms,and togive preliminary practise in the study of contoured maps,particularly the Ordnance Survey maps.
Contributors: Devereux, E. J. P.
Edition: 7th ed.
Publisher: G.Philip
Published: 1959
Language: eng
Number of pages: 31
Notes: Previous ed.(B56-8781)1956.