Ricardo, Henry J. <br/><br/>
A modern introduction to differential equations 
Henry J. Ricardo 
 - 2nd ed.  
 - Amsterdam  Elsevier  2009 
 - xv+518p.  appndx; figs; index 
<br/><br/><label>ISBN: </label>978-0-12-374746-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential EquationsFirst-order Differential EquationsLaplace TransformsNonlinear Differential Equations
<br/><br/><label>Universal Decimal Class. No.: </label>517.9  / RIC