Published by National Coal Board, 1111
Seller: Books & Bobs, Deeside, FLINT, United Kingdom
No Binding. Condition: Very Good. Unbound copy, with staple to top left corner. A tight, bright, and mostly clean copy with no inscriptions. A few cases of answers filled in. Features black and white diagrams and illustrations throughout. 36pp. (17x20.5cm). Please contact us for any more information.