@book{brezinski:1980:pta,
    author = {Brezinski, Claude},
     title = {{P}ad\'e-type Approximation and General Orthogonal Polynomials},
    series = {International Series of Numerical Mathematics},
    volume = {50},
 publisher = {Birkh\"auser Verlag},
   address = {Basel},
      year = {1980},
     pages = {250},
      isbn = {3-7643-1100-2},
   mrclass = {41A21 (42C05)},
  mrnumber = {MR0561106 (82a:41017)},
mrreviewer = {A. Magnus},
     zblno = {0418.41012}}