Παρόμοια τεκμήρια

• The biology of work /
  ανά: Edholm, O. G.
  Έκδοση: (1967)
• Work and the nature of man /
  ανά: Herzberg, Frederick
  Έκδοση: (1968)
• The condition of the working-class in England : : from personal observation and authentic sources /
  ανά: Engels, Friedrich, 1820-1895
  Έκδοση: (1980)
• Local public works organizations : a survey report on management personnel allocation of functions, and related information /
  Έκδοση: (1970)
• Legislative texts on working conditions : texts published in the official journal.