Contract labour in manufacturing industries

類似資料

• Contract labour in manufacturing industries a report and an analysis
  著者:: Vaid, K.N
  出版事項: (1966)
• Contract labour in construction industry a study in Rajasthan
  著者:: Vaid, K.N
  出版事項: (1966)
• Contract labour in manufacturing industries: a report and an analysis
  著者:: Vaid, K. N.
  出版事項: (1966)
• Labour welfare in India
  著者:: Vaid, K.N
  出版事項: (1970)
• Contract labour :survey of selected industries(1957-1961).
  出版事項: (1961)