The Precambrian-Cambrian boundary Beds, northwest Himalaya, India, and boundary problem. (In: Proceedings, Symposium and Technical Sessions. R.S. Tiwari, editors)
Reference:
Kumar,G. (1984)
The Precambrian-Cambrian boundary Beds, northwest Himalaya, India, and boundary problem. (In: Proceedings, Symposium and Technical Sessions. R.S. Tiwari, editors) Proceedings, Symposium and Technical Sessions. Special Publication.(R.S. Tiwari, editors). Indian Geophytological Conference, Proceedings,5th.
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