Bessel Functions of the First Kind (Algorithm 236 [S17]) CACM February, 1965 Gautschi, W. CA650208 JB March 7,1978 11:11 PM 1316 5 1316 1316 5 1316 1316 5 1316 1909 5 1316 134 6 1316 1023 6 1316 1284 6 1316 1316 6 1316