Umezawa, Hamao. <br/><br/>
Index of antibiotics from actinomycetes / 
editor-in-chief: Hamao Umezawa ; editors: Shin'ichi Kondo [and others]. 
 - Tokyo : Pennsylvania :  Tokyo : Pennsylvania :  University of Tokyo ; University Park,  University of Tokyo ; University Park,  [1967] 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Antibiotics -- Indexes.--Antibiotics -- Indexes.