Kumar, Naveen  <br/><br/>
An elementary course on variational problems in calculus 
Naveen Kumar 
 - New Delhi  Narosa Publishing  2005 
 - viii+131p.  appendix; exercises; index 
<br/><br/><label>ISBN: </label>1842651951 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CalculusDifferential EquationDifferential Equation-ordinaryEigenvalue ProblemLinear Equations
<br/><br/><label>Universal Decimal Class. No.: </label>517.2/.3  / KUM