Nelson John G. Au. <br/><br/>
Preliminary investigation and police reporting 

 - London  Glencoe Press England        1970 
 - xviii,513p  cm. 
<br/><br/><label>Standard No.: </label>16,814 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Y1:45:61:Z73, L0