Mikrocensus 1983, 3. quarter: Traffic Survey

This Mikrozensus special survey consists of two parts of the traffic statistics: motor vehicles and distances on one day motor vehicles: The first part is a repetition of the...本次微型普查（Mikrozensus）专项调查包含两项交通统计内容：机动车相关统计与单日出行距离统计；其中机动车相关部分为对……的重复内容。