Amsterdammers over misdaad en politie, 1985

General opinion about the police of Amsterdam and their surveillance / perceived chance to become a victim / feelings of insecurity in the whole city, in one's own district and...针对阿姆斯特丹警方及其监控措施的整体公众评价、成为受害对象的主观感知概率，以及全市与个人所属辖区内的不安全感感知及其他未完整列出的相关内容