Greenburg, Leonard,  1892- <br/><br/>
Essentials of health maintenance in industrial plants, 
by Leonard Greenburg, M.D., Adelaide Ross Smith, M.D. [and] May R. Mayers, M.D., Division of industrial hygiene. 
 - [Albany,  1942] 
 - vii, 64 p. incl, illus., plans, forms.  23 cm. 
 - New York (State) Dept. of Labor. Special bulletin  no. 213 .
<br/><br/> At head of title: State of New York. Dept. of labor, Michael J. Murphy, acting industrial commissioner. 
<br/><br/>Bibliography: p. 46. "Selected references in the field of industrial hygiene": p. 47-48. 
<br/><br/><label>LCCN: </label>l  43000146  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Working class--Medical care.<br/>Industrial hygiene.<br/>Factory sanitation.
<br/><br/><label>LC Class. No.: </label>HC107.N7  / A5 no. 213 
<br/><br/><label>National Library of Medicine Call No.: </label>WA 400  / N557e 1942