Hafen, Brent Q., (ed.) <br/><br/>
First aid : Contemporary practices and principles / 

 - Minneapolis:  Burgess,  1972 
 - ix, 212 p. ; ill. 
<br/><br/><label>ISBN: </label>8087-08376 
<br/><br/><label>Subjects--Topical Terms: </label><br/>First aid