Gopalan, R. <br/><br/>
Textbook Of Engineering Chemistry, 4Th Edition / 
Gopalan R./ Venkappayya D. & Nagarajan Sulochana 
 -  Vikas Publishing House ,  2018 
 - 608 
<br/><br/><label>ISBN: </label>9789325969018 
<br/><br/><label>Dewey Class. No.: </label>541.39  / GOP