@Book{            Light_1985aa,
  address       = {Berlin-Heidelberg},
  author        = {Light, W.~A. and Cheney, E.~W.},
  edition       = {First},
  group         = {wolf},
  langid        = {english},
  publisher     = {Springer},
  series        = {Lecture Notes in Mathematics 1169},
  title         = {Approximation Theory in Tensor Product Spaces},
  year          = {1985}
}