1.

図書
図書
1. Handbook of hardwoods. 2nd ed. (: pbk ; : hard)
Forest Products Research Laboratory (Princes Risborough, England) ; Farmer, Robert Harvey ; Princes Risborough, Eng. Forest Products Research Laboratory
出版情報: London : Her Majesty Stationery Office, 1972
所蔵情報: 図書館
2.

図書
図書
2. American hardwoods and their uses
by W. LeRoy Neubrech
出版情報: Washington : U.S. Govt. print. off., 1938
シリーズ名: Trade promotion series ; no. 178
所蔵情報: 図書館