Radio engineering handbook / ed. by Keith Henney, editor-in-chief Mobilizing resources for war : the economic alternatives / Tibor Scitovsky, Edward Shaw, Lorie Tarshis Knowing and drawing trees / written and illustrated by A. Hill Indian Army Uniforms under the British from the 18th century to 1947 : cavalry / W.Y. Carman Chemical warfare / by Amos A. Fries and Clarence J. West evolution of fashion: pattern and cut from 1066 to 1930 / [by] Margot Hamilton Hill, [drawings], Peter A. Bucknell [text and patterns] research study National security and individual freedom / H.D. Lasswell mcgraw-hill series in health education, physical education, and recreation Industrial recreation : a guide to its organization and administration / Jackson M. Anderson Measurements in radio engineering / by Frederick Emmons Terman Communication engineering / by William Littell Everitt Charting statistics / Mary Eleanor Spear military arms of Canada / by Upper Canada Historical Arms Society ; contributing authors E.J. Anderson, R.J. Dynes, S.J. Gooding a.o.