TY - RPRT TI - Space shuttle: Basic hypersonic force data for Grumman delta wing orbiter configurations ROS-NB1 and ROS-WB1 AU - Milhous, M. AU - Levine, J. AU - Johannesen, B. PY - 1971 UR - https://ntrs.nasa.gov/citations/19710029194 ID - 19710029194 ER -