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美国新版《测树学》（ＦｏｒｅｓｔＭｅａｓｕｒｅｍｅｎｓ）评介郝文康，郎奎键ＴｈｏｍａｓＥｕｇｅｎｅＡｖｅｒｙ博士和ＨｏｒｌｏｄＥ．Ｂｕｒｋｈａｒｔ博士合著的测树学（第四版）、由ＭｃＧｒａｗ—Ｈｉｌｌ图书公司以林业系列丛书国际版形式出版、１９９４年新加...
Forest Measuremens, New York, USA Commenting on the articles by Hao Wenkang and Thomas Langgene Avery and Horlod E. Tree-measuring (fourth edition) by Dr. Burkhart, published by McGraw-Hill Book Company in International Series of Forestry Series, 1994 ...