Various Scientific Books. Vulgar & Mechanick - Scientific Instrument Trade in Ireland 1650-1921; Drawing Instruments 1580-1980 Maya Hambley; two copies of R B Bate of the Poultry 1782-1847 The Life and Times of a Scientific Instrument-Maker; Three Studies in the History of Celestial Navigation Saul Moskowitz 1974; Scientific Trade Cards in the Science Museum Collection W & S Jones; & Retailer of the Sciences Benjamin Martin's Scientific Instrument Catalogues 1756-1782 John R. Millburn. Estimate $50-100