TY - RPRT TI - The development and testing of a lightweight flight prototype ion engine system. AU - King, H. J. AU - Knauer, W. AU - Kovar, D. G. AU - Molitor, J. H. AU - Muldoon, W. J. AU - Pinckney, K. R. PY - 1966 UR - https://ntrs.nasa.gov/citations/19660045880 ID - 19660045880 ER -