Dolphin, David <br/><br/>
The prophyrins  :v.2. 

 - New york  Academic press  1978 
<br/><br/><label>Subjects--Index Terms: </label>Linear polypyrrolic compounds  Metal complexes of open chain tetrapyrrole pigments   Oxophlorins 
<br/><br/><label>Dewey Class. No.: </label>547.593  / L8-2