Mechanics / by J.P. den Hartog Air operations by air defence of Great-Britain and fighter command in connection with the German flying bomb and rocket offensives, 1944-1945 / by Roderic Hill Radio engineering handbook / ed. by Keith Henney, editor-in-chief Mobilizing resources for war : the economic alternatives / Tibor Scitovsky, Edward Shaw, Lorie Tarshis agardograph Mach number measurements in high-speed wind tunnels / by J.A.F. Hill ... [et al.] 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 Charting statistics / Mary Eleanor Spear Military applications of mathematics / by Paul P. Hanson a panther book other side of the hill / B.H. Liddell Hart a panther book other side of the hill / B.H. Liddell Hart military arms of Canada / by Upper Canada Historical Arms Society ; contributing authors E.J. Anderson, R.J. Dynes, S.J. Gooding a.o.
