首页 / 官方藏书 / The Mechanical Properties of Wood / Including a Discussion of the Factors Affecting the Mechanical Properties, and Methods of Timber Testing / (From Cir. 189, U.S. Forest Service)

(From Cir. 189, U.S. Forest Service)

The Mechanical Properties of Wood / Including a Discussion of the Factors Affecting the Mechanical Properties, and Methods of Timber Testing · Samuel J. Record · 第 8 / 13 章