Catálogos de Bibliotecas 52

DRUG TRAFFIC 34 DRUG CONTROL 19 FEATURE FILMS 9 TRAFFIC ACCIDENTS 8 FOREIGN RELATIONS 6 GOVERNMENT POLICY 6 SOCIAL ASPECTS 5 VIOLENCE 5 COMMUNICATION AND TRAFFIC 4 ECONOMIC ASPECTS 4 HISTORY 4 INTERNATIONAL COOPERATION 4 POLITICS AND GOVERNMENT 4 DRUGS OF ABUSE 3 LAW AND LEGISLATION 3 SOCIAL CONDITIONS 3 TRAFFIC SAFETY 3 CRIMINAL BEHAVIOR 2 DRUG ABUSE 2 NATIONAL SECURITY 2 ORGANIZED CRIME 2 PELÍCULAS CINEMATOGRÁFICAS POPULARES 2 POLITICAL ASPECTS 2 RAILROADS 2 TRIANGLES (INTERPERSONAL RELATIONS) 2 TRÁFICO DE DROGAS 2 TRÁNSITO 2 ACCIDENTES 1 AEROSPACE ENGINEERS 1 AFRICAN AMERICANS 1