Yūki nōsanbutsu ryūtsū no tayōka ni kansuru kenkyū
Subtitle: depāto sūpā ni okeru toriatsukai no jittai to mondaiten
Publisher: Kokumin Seikatsu Sentā
Published: 1989
Place of publication: Tōkyō
Language: jpn
Number of pages: 147
Subjects: Produce trade; Food crops; Effect of pollution on
Notes: Cover title.

Includes bibliographical references.