Gurtu, J.N. ; Rastogi, S.C. ; Agarwala, S.K. <br/><br/>
Inorganic chemistry chemical essays / 
Gurtu, J.N. ; Rastogi, S.C. ; Agarwala, S.K. 
 -  Pragati Prakashan, Meerut 
 - 39 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540  / GURC