2018-06-052018-06-051958-12-05http://hdl.handle.net/2152.3/9088handwritten notes labeled Frequency Response of GR Type 650 Pi AmplifierDr. William ThorntonMcAllisterThornton ScorerROFEIRadar Optic Firing Error IndicatorresearchFrequency ResponseGR Type 650 Pi Amplifierhand drawnhandwritten notes