Louisiana's human resources. Part III, Population projections to 1970 / Alvin L. Bertrand and Jack Wright, Jr.Alvin Lee Bertrand1964EN
Low-speed Wind-tunnel Investigation of a Triangular Sweptback Air Inlet in the Root of a 45 Degree Sweptback Wing / Arvid L. Keith, Jr., and Jack Schiff.Arvid L. Keith1950EN