Walsh, J. L. <br/><br/>
Interpolation and approximation by rational functions in the complex domain   

 - 5th 
 - Rhode Island  American Mathematical Society  1969 
 - x, 405p. Index. Appendix. Bibl. 
 - American Mathematical Society Colloquium Publications    v. 20 .
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<br/><br/><label>Dewey Class. No.: </label>515.73  / W225.IA