Broer, Marion Ruth <br/><br/>
Efficiency of human movement 

 - Philadelphia  Saunders Company  1966 
 - xii, 391p.  25cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal mechanics
<br/><br/><label>LC Class. No.: </label>QP301.B88 1966