000 00432nam a2200205Ia 4500
008 181205s9999 xx 000 0 und d
100 _aCopson (E T)
100 _eAUTHOR
245 0 _aPartial Differential Equations Ed.3
260 _c1976
260 _cS.Chand & Co
300 _bPAPER PACK
300 _ePaper Pack
300 _gNO
365 _b0
365 _b70
365 _d1
942 _cBK BANK
999 _c97624
_d97624