Bhyrappa, P <br/><br/>
Investigations on substituted porphyrin and its metal derivatives /by P. Bhyrappa 

 - Bangalore  IISc  1991 
 - 164p 
 - I.I.Sc., Dept. of IPC, Ph.D. Thesis .
<br/><br/><label>Dewey Class. No.: </label>574.19218  / N91 "THESIS"