01048cam a22002771 4500 ca 30000660 DLC 20260227111123.0 831107s1930 dcu b 000 0 eng ca 30000660 (OCoLC)10101949 DLC DSI OCoLC DLC premarc Z5066 .S66 Smithsonian Institution. Library. Langley aeronautical collection. A list of the books forming the Langley aeronautical collection deposited in the Library of Congress by the Smithsonian institution, March 1930. Washington, D.C., 1930. 1 p. l., 69 p. 31 cm. Photographic reproduction, reduced, of the catalogue cards covering the collection. Arranged alphabetically, 21 cards to a page. Title-page type-written. Aeronautics Bibliography. Langley, S. P. (Samuel Pierpont), 1834-1906. Library of Congress. Langley aeronautical collection. 16644 16644