Shizen hogo jiten
By: Zenkoku Shizen Hogo Rengō hen
Edition: Shohan
Publisher: Ryokufū Shuppan
Published: 1989
Place of publication: Tōkyō
Language: jpn
Subjects: Nature conservation
Notes: Includes bibliographical references (v. 1, p. 356).
Table of contents: title: 1. Yama to shinrin