Whether they were hired or purchased, enslaved railroad workers constituted a labor force larger than the largest plantations.
Reasonable people could differ over the wisdom of deciding that a nonfrivolous suit which is withdrawn, or in which the plaintiff ultimately does not prevail, constitutes an unfair labor practice, see ante, at 749, but that is a question of labor policy for the Board to decide in the first instance.
This integrated model constitutes a new war-labor paradigm.
In addition, since labor constitutes a stress situation, therefore, heat shock proteins (Hsps), particularly Hsp70, could be increased in serum in the active labor phase (ActLP).
All three deans he features display stunning ignorance about the real-world risks and rewards in the burgeoning marketplace for freelance or "free-agent" knowledge labor, which constitutes a significant and growing chunk of the labor force now.
Furthermore, labor constitutes a stress situation, in which these factors may be altered.
At this time, little evidence exists on what constitutes a safe and efficient labor force mix.
Antonio Martino, the defense minister, accused union members of supporting, "without being aware of it," the logic of Mr. Biagi's assassins -- "that reform of the labor market constitutes a betrayal of rights of workers".
And that, "the closure did not constitute an unfair labor practice aimed at hindering the union or the employees from exercising rights under the labor code".
Pruning is a labor intensive operation that constitutes a significant component of total apple production cost.
