Metcalf, Wendell O. <br/><br/>
Health maintenance programs :  for small business / 
Wendell O. Metcald. 
 - 2nd ed. 
 - Washington, D. C.:   Small Business Administration,   1964.  
 - vi, 64 cm :  ill. ;  24 cm. 
 -  16 .
<br/><br/>Includes bibliography. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial hygiene
<br/><br/><label>Dewey Class. No.: </label>658.382