@book{miller:1977:sas,
    author = {Miller, Jr., Willard},
     title = {Symmetry and Separation of Variables},
      note = {Encyclopedia of Mathematics and its Applications, Vol. 4},
 publisher = {Addison-Wesley Publishing Co.},
   address = {Reading, MA-London-Amsterdam},
      year = {1977},
     pages = {xxx+285},
      isbn = {0-201-13503-5},
   mrclass = {33A75},
  mrnumber = {MR0460751 (57 \#744)},
mrreviewer = {Ernest G. Kalnins},
     zblno = {0368.35002}}