Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A very good aquisition in solid mechanics and elasticity theory

This book contains a very good review of the strength of materials from Da Vinci work, to the half of the XX century. There are several good stories, including the creation of the Mohr circle, the discovery of mechanical properties of materials, elastic line, energy theorems, the problem of the bending of beans, warping, truss bridges, and so on.The book is highly recommended for who already knows the theory of structures and elasticity, and wants to know how was the whole development of this amazing subject.