000			00381nam a2200133Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a517.38 _bSNE.I
100			_aSneddon, Ian N
245		0	_aElements of Partial Differential Equations
260			_bMacgraw Hill _aTokyo _c1957
630			_xGeneral Stack
650			_aPartial Differential equations _xMathematics
942			_cBOOK
999			_c33318 _d33318