TY - BOOK T1 - The history of the XV-15 tilt rotor research aircraft :from concept to flight / DA - 2000. CY - Washington, D.C. : AU - Maisel, Martin D. AU - Giulianetti, Demo J. AU - Dugan, Daniel C., VL - 2000-4517 VL - #17 CN - TL567.R47 CN - TL567.R47 PB - National Aeronautics and Space Administration, Office of Policy and Plans, NASA History Division : PB - For sale by the U.S. G.P.O., Supt. of Docs., PP - Washington, D.C. : PY - 2000. N1 - Shipping list no.: 2000-0155-P. ID - 232215 KW - Tilt rotor aircraft. KW - Research aircraft KW - Aeronautics SN - 0160502764 SN - 9780160502767 TI - The history of the XV-15 tilt rotor research aircraft :from concept to flight / LK - http://catalog.hathitrust.org/api/volumes/oclc/43498421.html LK - http://purl.access.gpo.gov/GPO/LPS69745 UR - http://catalog.hathitrust.org/api/volumes/oclc/43498421.html UR - http://purl.access.gpo.gov/GPO/LPS69745 ER -