Asa to Nihonjin
Subtitle: watakushitachi wa itsukara asa ni tsuite shiranaku natta no darō
By: [chosha Kawai Hiroshi]
Series: Sofia sōsho -- No. 20; Sofia sōsho -- No. 20.
Publisher: Chikurinkan
Published: 2009
Place of publication: Ōsaka-shi
Language: jpn
Number of pages: 127
ISBN-13: 9784860001681
Subjects: Hemp; Asa
Notes: Includes bibliographical references (p. 114-115).