TY - BOOK AU - Leishman,J.Gordon TI - Principles of helicopter aerodynamics SN - 0521858607 AV - TL716 .L43 2006 U1 - 629.133 22 PY - 2006/// CY - Cambridge, New York PB - Cambridge University Press KW - Helicopters KW - Aerodynamics N1 - Includes bibliographical references and index UR - http://www.loc.gov/catdir/toc/ecip0518/2005025467.html UR - http://www.loc.gov/catdir/enhancements/fy0633/2005025467-d.html UR - http://www.loc.gov/catdir/enhancements/fy0733/2005025467-b.html ER -