Cover of the work “Reserves for reducing the labor intensity of work paid on a time basis and the stimulation of their use : on the example of coal mines”. Author: Tsybul'ko, Nina Petrovna. Degree: Candidate of Sciences. Year: 1984

Reserves for reducing the labor intensity of work paid on a time basis and the stimulation of their use : on the example of coal mines

Kharkiv

216 pp.