000 00376 a2200133 4500
082 _a510.8
_bUn38a
245 1 _aTABLES OF THE EXPONENTIAL INTEGRAL FOR COMPLEX ARGUMENTS
260 _aWashington
_bU. S. Govt. Print. Off.
_c1958
300 _a634
440 _aIts Applied Mathematics Series, 51
_v
650 _aFunctions, Exponential
964 _gCIRC
997 _a51935 C
999 _c454838
_d454838