ст. ( сокр. от рабочий факультет) rabfak;
workers` school (educational establishment in existence during the first years after the russian revolution, set up to prepare workers and peasants for higher education)
сокр. от рабочий факультет; истор.; совет. workers' faculty, rabfak (подготовительное отделение в вузах для рабочей молодежи)