ALPHABET OF MAP READING (CONVENTIONAL SIGNS)
Published by Gale & Polden, Ltd..
Very good condition. Folded cardwraps creating 6 pages including title page. Black title to front. Colour pictograms are those in use in Great Britain.
Annotation to top of front cover (neat). Covers a little grubby. Pictogram of Electric Transmission Line added to 'Notes' page in blue ink (neat). An interesting item.
Stock no. 1827261