Manku Gurcharan Singh <br/><br/>
Some investigations on metal complexes of 3-nitroso-4-hydroxy-coumarin 
Manku Gurcharan Singh; Prof B D Jain Supervisor 
 -  1969 
<br/><br/><label>Standard No.: </label>5625 
<br/><br/><label>Source: </label> Theses 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CHEMISTRY