000 00541pam a2200181a 44500
082 _a510.6
_bAm32
100 _aWalsh, Joseph Leonard
245 1 _aINTERPOLATION AND APPROXIMATION BY RATIONAL FUNCTIONS IN THE COMPLEX DOMAIN
250 _a3rd
260 _aProvidence
_bAmerican Mathematical Society
_c1960
300 _a298
440 _aAmerican Mathematical Society. Colloquium Publications, V. 20
_v
650 _aInterpolation
650 _aSeries, Infinite
650 _aFunctions
964 _gCIRC
997 _a71519 v. 20 C
999 _c424598
_d424598