TY - BOOK AU - Levenson,Leonard George TI - Wartime development of the aircraft industry AV - HD8051 .A62 no. 800 U1 - 338.4762913(331.06173) PY - 1944///] CY - Washington PB - U.S. Govt. Print. Off. KW - Aircraft industry KW - United States KW - World War, 1939-1945 KW - Manpower N1 - At head of title: United States Dept. of Labor, Frances Perkins, secretary. Bureau of Labor Statistics, Isador Lubin, comissioner (on leave) A. F. Hinrichs, acting commissioner; "Prepared by Leonard G. Levenson."--Letter of transmittal; "Reprinted from the Monthly labor review, November 1944." ER -