000			00600nam a22002177a 4500
003			OSt
005			20231012112932.0
008			231012b |||||||| |||| 00| 0 eng d
020			_a9788120342224.
040			_aOSt _cOSt _dOSt
082			_223 _a515.353
100			_aRao, K. Sankara
245			_aIntroduction to Partial Differantial Equations / _cK. Sankara Rao.
250			_a3rd ed.
260			_aDelhi : _bPHI Learning, _c2016.
300			_axii,488p.; _c24cm.
500			_aTitle.
501			_aIncludes bibligraphy and index.
650			_aDifferential Equations.
942			_2ddc _cBK _n1
999			_c3051 _d3051