Search Results       Your search for [subject]Powder-post beetles -- Economic significance returned 1 record.           The economic significance, habits and control of powder-post beetles (Bukbok) injurious to seasoned wood and forest products. by Francia, Faustino C.; College, Laguna, Philippines: Forest Product Research Institute, 1958. Subject: Powder-post beetles -- Habits and control of; Powder-post beetles -- Economic significance.          Add to Book Cart Relevance: 44.05%