TY - RPRT TI - Aerospace launch vehicle program factors, structures and advanced materials cost- performance tradeoffs AU - Bradshaw, R. B. AU - Mangrum, E. AU - Munch, N. E. AU - Nishioka, K. PY - 1971 UR - https://ntrs.nasa.gov/citations/19710055131 ID - 19710055131 ER -