Wages and hours of work in the coal-mining industry in 1927: III, Wages and hours of work in non-european countries
Pubblicazione: (1930)

Report of the research committee on the reduction of weekly hours of work in the Belgian coal mines
Pubblicazione: (1937)

The international regulation of hours of work on railways
Pubblicazione: (1934)

The international regulation of hours of work of salaried employees
di: Robert Fuhs
Pubblicazione: (1929)

An inquiry into working conditions in coal mines
di: F. Maurette
Pubblicazione: (1928)

Life and work in a coal mine
di: Jef Rens
Pubblicazione: (1954)

The international reduction of hours of work
di: Fritz Sitzler
Pubblicazione: (1932)

The regulation of hours of work in France
Pubblicazione: (1942)

The present regulation of working hours in agriculture
Pubblicazione: (1932)

The regulation of hours of work in Germany in 1927
Pubblicazione: (1929)

The regulation of hours of work in Swedish agriculture
di: Gunnar Hävermark
Pubblicazione: (1939)

The regulation of hours of work in European industry: III
Pubblicazione: (1928)

The regulation of hours of work in European industry: II
Pubblicazione: (1928)

The regulation of hours of work in European industry: IV
Pubblicazione: (1928)

The regulation of hours of work in European industry: I
Pubblicazione: (1928)

Social problems in mines other than coal mines
Pubblicazione: (1957)

The coal-mining safety conference of the European coal and steel community
Pubblicazione: (1957)

Salaries and hours of work in government service: an international comparison
Pubblicazione: (1953)

The regulation of hours of work in the cotton and wool textile industries
Pubblicazione: (1934)

Labour conditions in Japanese coal mines
Pubblicazione: (1922)

Overtime in coal mines in some European countries
Pubblicazione: (1931)

Miocene macroflora of the Mangdan coal mine (China)
di: Zhao, Liang-Cheng, et al.
Pubblicazione: (2004)

Miocene palaeoclimate of the Mangdan coal mine (China)
di: Zhao, Liang-Cheng, et al.
Pubblicazione: (2004)

Hours and earnings in coal mining in the United States
Pubblicazione: (1921)

Compromise solutions in mining method selection - case study in colombian coal mining
di: Jorge Iván Romero-Gélvez
Pubblicazione: (2015)

Annual holidays with pay for miners employed in coal mines
Pubblicazione: (1930)

The preparatory technical conference on conditions of employment in coal mines
di: F. Maurette
Pubblicazione: (1930)

Out‐of‐hours clinical work of junior doctors: perspectives of an internal medicine resident
di: Isaac KS Ng
Pubblicazione: (2025)

An hypothesis for the fundamental mechanism of instantaneous outbursts of gas and coal during the mining of certain coal seams
di: Dulhunty, John Allan
Pubblicazione: (1959)

Assessing the potential for solar development on coal mine land in India
di: Singh, Kirat
Pubblicazione: (2025)

Elemental composition of vegetables cultivated over coal-mining waste
di: JAIRO J. ZOCCHE
Pubblicazione: (2017)

$725M available to reclaim US abandoned coal mines
di: Kelly Sullivan
Pubblicazione: (2025)

System of remuneration in the coal mines of the Ukrainian soviet socialist Republic
di: V. Zatsepilin
Pubblicazione: (1960)

Production and labour in United States coal mines: the report of the United States coal commission of 1922-1923. [I]
di: Edward T. Devine
Pubblicazione: (1924)

Production and labour in United States coal mines: the report of the United States coal commission of 1922-1923. [II]
di: Edward T. Devine
Pubblicazione: (1924)

Short hours of work, long hours of work, and work hours mismatch in China's labour market: from the perspective of high-quality and full employment
Pubblicazione: (2025)