Gupta,Preeti <br/><br/>
UGC CSIR NET/SET(JRF&LS) Chemical sciences  Chemical sciences 

 - New Delhi  Arihant publications(India)Pvt Limited 
 -  1434+Solved papers 
<br/><br/><label>ISBN: </label>9789312146484 
<br/><br/><label>Dewey Class. No.: </label>371.262 GUP