Sprague, Donald F., <br/><br/>
Investigating missing children cases :  a guide for first responders and investigators / 
Donald F. Sprague. 
 - xvii, 294 pages :  illustrations ;  23 cm. 
<br/><br/><label>ISBN: </label>9781439860632  RM244.63 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Missing children.<br/>Missing persons--Investigation.