The police yearbook ...  containing the proceedings of the ... annual conference. 

 - [Grand Rapids, etc.,  International association of Chiefs of police,  18 -19 ] 
 - v. in  22-24 cm. 
<br/><br/><label>LCCN: </label>44021526  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police--Congresses.
<br/><br/><label>LC Class. No.: </label>HV8131  / .I6 
<br/><br/><label>Dewey Class. No.: </label>363.2601  / INP 1970