000 00541nam a2200181Ia 4500
008 220926s2021 xx 000 0 und d
020 _a9788120342224
041 _aeng
082 _a515.353
_bRAO/INT
100 _aRao, K Sankara
_91013098
245 _aIntroduction to Partial Differential Equations
250 _a3rd Ed
260 _aNew Delhi
_bPHI Learning Pvt Ltd
_c2021
300 _axii, 488p
520 _aCirculation Section
650 _aMATHEMATICS
_91013099
906 _aALGEBRAGEOMETRY, RING THEORY, LINEAR TRANSFORMATIONS
999 _c681274
_d681274