A Short Study of Notation Efficiency CACM August, 1960 Smith Jr., H. J. CA600802 JB March 20, 1978 9:02 PM 205 4 164 210 4 164 214 4 164 1982 4 164 398 4 164 642 4 164 669 4 164 100 4 164 123 4 164 164 4 164 164 5 164 164 5 164 164 5 164 1 5 164