Sweet, David A. <br/><br/>
Vehicle extrication levels I & II :  principles and practice / 
David A. Sweet 
 - Burlington, Mass. :  Jones & Bartlett Learning,  2012 
 - xxii, 396 p. :  col. ill. ;  28 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781449648824 (pbk.) 9780763758028 (pbk.) 0763758027 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Traffic accidents<br/>Crash injuries<br/>Transport of sick and wounded<br/>Rescue work