00547nam a2200169Ia 4500100003000000650002700030942000700057366000700064654002700071245005400098260001400152082001300166300000800179546002400187999001700211952014900228  aRakesh Kumar/ Nagendra K   aDifferential equations  cBK  f20  adifferential equations  aDifferential equations and calculus of variations  bCBSc2013  a515bKUM  a497  aENGLISHcproduction  c25206d25206  001040708CRCaCRCEbCRCEd2023-03-17eBook Service Syndicateg280.00i59 dt 11.06.2014l0o515 KUMp23153r2023-03-17v350.00w0000-00-00yBK