Kefford, V. L. (1992). Plastics in thermal and acoustic building insulation. Shrewsbury: Rapra Technology.
Παραπομπή Chicago StyleKefford, V. L. Plastics in Thermal and Acoustic Building Insulation. Shrewsbury: Rapra Technology, 1992.
Παραπομπή MLAKefford, V. L. Plastics in Thermal and Acoustic Building Insulation. Shrewsbury: Rapra Technology, 1992.
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