000 00300nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aS K Kundra
245 0 _aDifferntial Equations and Calculus of Variations B A/B Sc II Paper II
260 _aN D
_bJeewansons
_c2005
650 _aMath
942 _cBK
999 _c12253
_d12253