00535nam a22001217a 4500020002400000082001600024100001600040245005000056260005100106300003600157500003700193650018300230  a9788120352698 (pbk)  a515.35bAHS  aAhsan,Zafar  aDifferential equations and their applications  aNew Dehli bPHI Learning Private Limitedc2019  axviii, 634 p.b: ill.c; 24 cm.  aIncludes index and bibliography.  aDifferential equationsaMathematicsvNumerical methodvLinear modelsvLinear equationsvLaplace transformvMultistep methodsvMathematical modelsvMathematical applicationsvFBSH