労使 ろうし協議 きょうぎ せいじゃなかったです
rōshi kyō giseijanakattadesu

Noun
Desu Copula

The polite, past negative form of 労使協議制

1. Wasn't a labor-management consultation system.; Wasn't a system of labor-management consultation.

Past/Perfective
Negative
Polite
Casual Register