Vannigama , G.L. <br/><br/>
කාබනික රසායනය 
 Kaabanika raraayanaya 

 - Colombo  Lake house  
 - 284p.,  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic chemistry
<br/><br/><label>Universal Decimal Class. No.: </label>547  / VAN