The Indian factories journal, volume 55, 1979

Eitemau Tebyg

• The Indian factories journal, volume 54, 1979
• Factory movement 1830-55 /
  gan: Ward, J. T.
  Cyhoeddwyd: (1962)
• Indian factories and labour reports. Vol.55, 1987
• Indian factories journal and factories journal reports
  Cyhoeddwyd: (1982)
• Indian Factories Journal and Factories Journal Report
  gan: Gopal, T.A, Raja
  Cyhoeddwyd: (1985)