M-1452_General_Nature_of_Work_Involved_In_Using_A_Digital_Computer_as_a_Control_Element_in_Physical_System_Apr52.pdf
./bitsavers/pdf/mit/whirlwind/M-series/M-1452_General_Nature_of_Work_Involved_In_Using_A_Digital_Computer_as_a_Control_Element_in_Physical_System_Apr52.pdf