Dangos 1 - 1 canlyniadau o 1 ar gyfer chwilio 'Workshop on "Solar Cookers and Ovens"', amser ymholiad: 0.03e Mireinio'r Canlyniadau
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    Solar cookers and ovens : technology options.
    Cyhoeddwyd 1982
    "Based on Workshop on 'Solar Cookers and Ovens' held at Gandhi Peace Foundation, New Delhi, on 7th & 8th July, 1981."
    “...Workshop on "Solar Cookers and Ovens"...”
    Trafodyn Cynhadledd Llyfr
Offerynnau Chwilio: Cael Porthiant RSS – E-bostio'r Chwiliad hwn