00405nam a2200145 a 450000500170000002000180001710000230003524500220005826000480008030000250012849000520015350000190020570000190022470000160024320251203112031.0  a9780521170222  aAndrews, George E.  aSpecial functions  aNew DelhibCambridge university Pressc2010  axvi,664p.c18cm.bPB  aEncyclopedia of mathematics and its application  aincludes index  aAskey, Richard  aRoy, Ranjan