Peterson Dan <br/><br/>
Safety supervision 
Peterson Dan 
 - New York  American management association publication        1976 
 - x, 211p. Appendix p 155-204  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wages
<br/><br/><label>Dewey Class. No.: </label>X:94, L6