Showing 1 - 2 results of 2 for search 'Harker, A.P', query time: 0.01s Refine Results
  1. 1

    The production of charcoal in a portable metal kiln. by Paddon, A.R

    Published 1979
    Book

    The production of charcoal in a portable metal kiln.
  2. 2

    The utilization of waste heat produced during the manufacture of coconut shell charcoal for the centralised production of copra. by Breag, G.R

    Published 1979
    Book

    The utilization of waste heat produced during the manufacture of coconut shell charcoal for the centralised production of copra.

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