Bachelor of science degree programme MAU 1103 (AMU 1181): mathematics unit 2- differential equations -I 

 - Nugegoda  The Open University of Sri Lanka 
 - varied pages. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.35  / OPE