#1310 Dynamics of Liquids Ralph W. Powell 1940 Textbook Engineering Hydraulics Fluid. There is some math computation written in pencil on the first pages as well as some notes inside the book. All ad to the character of the book. Please look at the pictures. Always consider offers. This 1940 textbook, ?Dynamics of Liquids? by Ralph W. Powell, serves as an elementary text in hydraulics and fluid mechanics. Published by McGraw-Hill, it provides foundational knowledge on the behavior of liquids under various conditions, essential for students and professionals in engineering and related fields. The book includes mathematical computations and analyses pertinent to fluid dynamics. Given its age, the hardcover is in good vintage condition, with some pencil annotations on the initial pages.