Fryklund, Verne C. <br/><br/>
Occupational analysis  : techniques & procedures 

 - New York  ; The Bruce Publishing  , 1970 
 - 213p. 
<br/><br/><label>ISBN: </label> 33.75 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Occupational Safety
<br/><br/><label>Dewey Class. No.: </label>363.11  / FRY