The Indian factories journal. Volume.37, 1970

समान संसाधन

• The Indian factories journal. Volume.38, 1970
• Indian factories journal and factories journal reports
  प्रकाशित: (1982)
• Indian Factories Journal and Factories Journal Report
  द्वारा: Gopal, T.A, Raja
  प्रकाशित: (1985)
• Indian factories journal and factories Journal reports.
  द्वारा: Rajagopal,T.A
  प्रकाशित: (1986)
• Indian factories journal and factories journal report
  प्रकाशित: (1987)