Principles of ambulance medicine / 
edited by L. Randol Barker, John R. Burton , Philip D. Ziere. 
 - 3rd ed. 
 - Baltimore :  William & Wilkins,  1990. 
<br/><br/>Bibliographical references and index 
<br/><br/><label>ISBN: </label>0683004379 
<br/><br/><label>LCCN: </label>90-12180 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Family medicine<br/>Ambulatory medical care
<br/><br/><label>LC Class. No.: </label>RC46  / Pri 1990