Cornetet, Wendell H.METHODS OF MEASUREMENT. Grosset & Dunap, New York, 1943, reprint. 135 pp, 4to, hard cover (no dust jacket) with ruler and protractor in pocket at rear. Profusely in b&w with drawings and photos. Covers: Linear Measure; Outside and Inside Calipers; Micrometer Calipers, Vernier Calipers; Geometrical Measurements; Commonly Used Gages; Wood and Metal Fastening Screws; Manufacture and Measurement of Nails; Weights and Volumes; Density; Measuring Density of Liquids and Solids; Specific Gravity; Determining Specific Gravity of Solids; ...Determining Special Properties of Materials; Measuring Elasticity; Measuring Tensile Strength of Wire; Heat and Termperature, etc., etc. with reports and tests. Interior - pages browning lightly, minor soiling, otherwise sound. Exterior - light edge wear, light rubbing, darkening to text block edges, three small liquid marks on rear board. A Good reference copy.