Q: I have an old piano on which the wood finish has grown dull with age. What can I do to bring it back to life? A: Bruce Johnson, Ask DIY woodworking expert, has this advice for you: As a wood finish ...

THE supply of tung oil has been so profoundly affected by the war in China that considerable interest is attached to a report by Dr. M. Ashby upon his tour of the area in the United States in which ...