RAISINGHANIA, M.D. <br/><br/>
ORDINARY AND PARTIAL DIFFERENTIAL EQAUTIONS 

 - New Delhi  S.Chand and Company Ltd., New Delhi   2000 
<br/><br/><label>ISBN: </label>81 219 0892 2 
<br/><br/><label>Dewey Class. No.: </label>515.35  / RAI/OR