Human enigineering guide to equipment design
Mc Graw-Hill book company, inc. 1963, xxii+615pp. Publishers cloth. Dust jacket worn. Cover with a few bleak spots and an inner bumped corner. Insert with names in ink on free end paper and 2mm dogs ears on the first few pages. Otherwise fine and clean. Written by military scientists. This is clearly visible in the content. The book describes optimal construction of a wide number of things as well as the physical limits of human action. How to construct an optimal ladder, to take one example. Richly illustrated in b/w. 26.1x18.5x3.5cm, 1320g