Nagano-ken no tombo
By: Shinshu Konchugakkai hen ; [Nagao Koyama ... et al., Entomological Society of Shinshu]
Publisher: Shinano Kyoikukai Shuppanbu
Published: 1977
Place of publication: Nagano, Japan
Language: jpn; eng
Number of pages: 195
Subjects: Dragonflies
Other titles: Dragonflies of Nagano prefecture.
Notes: Colophon title: Dragonflies of Nagano prefecture.

Includes bibliographical references (p. 184-195).