How to build Metal Locators
BINDING: hardcover with dustjacket
PUBLISHED: Foulsham, 1966
DESCRIPTION: How to build Proximity Detectors & Metal Locators by John Potter Shields. The dustjacket is in worn condition, the pages are in used condition with some watermarks. Measures 22 cm x 14 cm, has 128 pages & weighs 300 g.