Richardson, Scott <br/><br/>
Technical rescuer :  trench : levels I and II / 
Scott Richardson 
 - Clifton Park, NY :  Cengage Learning-Delmar,  2010 
 - xviii, 301 p. :  ill. ;  28 cm. 
 - Technical rescuer .
 - Technical rescuer .
<br/><br/> Includes index 
<br/><br/>Trench rescue awareness -- Ingredients of a trench -- Anatomy and physiology of a trench collapse -- Safety and protective equipment -- Apparatus, tools, and equipment -- Trench protective systems -- Heavy equipment and materials -- The trench rescue victim -- Trench rescue operations: Putting it all together -- Developing a trench rescue program -- Leadership and management 
<br/><br/><label>ISBN: </label>9781428335073 1428335072 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rescue work<br/>Excavation--Safety measures<br/>Trenches<br/>Emergencies<br/>Soils