Nonunion

имя прилагательное экономика труда = non-union

Англо-русский словарь экономических терминов

Nonunion

adjective 1. not belonging to or connected with a trade union Example: nonunion carpenters 2. not recognizing or favoring trade unions or their members 3. not produced or worked on by members of a trade union Example: nonunion lettuce

Merriam-Webster's Collegiate Dictionary