The Indian factories journal. Volume.37, 1970

Eitemau Tebyg

• The Indian factories journal. Volume.38, 1970
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  Cyhoeddwyd: (1982)
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  gan: Gopal, T.A, Raja
  Cyhoeddwyd: (1985)
• Indian factories journal and factories Journal reports.
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  Cyhoeddwyd: (1986)
• Indian factories journal and factories journal report
  Cyhoeddwyd: (1987)