Model Power Boats Edward W Hobbs A.I.N.A VGC 1929 312 pages. Ultra rare,THE vintagebook on model power boating,from the golden age...hugely comprehensive ,filled with great period illustrations,pics,diagrams and detailed plans.
Some headings:- Theory of Model Power boats / Resistance and propulsion / Propellors & Transmission / Hulls & how to make them / Building superstructures / Steam engines / Steam boilers / Blowlamps & flash steam plants / Deck fittings / Model marine petrol engines / Racing & cruising etc.
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