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. LCCN: 44021526 Subjects--Topical Terms: Police--Congresses. LC Class. No.: HV8131 / .I6 Dewey Class. No.: 351.14 / INP 1970