+ − Review 2:285 Mr 20 ’20 280w

“This book becomes at once the standard single-volume history of France in the English language.”

+ R of Rs 61:335 Mr ’20 100w

“Not the least attractive feature of the book is the excellent diction. Many of the illustrations are reproductions of rare prints and paintings, and they greatly enhance the value of the work, which is, indeed, a modern and trustworthy textbook.”

+ Springf’d Republican p9a F 29 ’20 140w

DAW, ALBERT W., and DAW, ZACHARIAS W: Compressed air power. il *$7.50 Pitman 621.5

“A treatise on the development and transmission of power by compressed air for engineers and draughtsmen, and for students of applied science.” (Sub-title) “The compression, expansion, exhaust, and flow of air and gases are very fully dealt with, formulae deduced for making the necessary computations, and practical examples solved to assist those concerned in the design and use of compressed air plant and machines.” (Preface) The book has seventy-five illustrations, forty tables and numerous worked out examples, and is indexed. The authors are members of the Institution of mining and metallurgy [of Great Britain].


+ N Y P L New Tech Bks p59 Jl ’20 190w

DAWSON, CONINGSBY WILLIAM. Little house. il *$1.50 (9c) Lane