000 00333nam a2200133Ia 4500
005 20250814115421.0
008 250729s9999 xx 000 0 und d
020 _a9788120341937
100 _aBathul, Shahnaz
245 0 _aSpecial Functions and Complex Variables
260 _aNew Delhi
_bPHI
_c2010
300 _ax,525
942 _cBK
999 _c11905
_d11905