Kakushu yakkyō kigōshū
By: [henshū Kagaku Keisatsu Kenkyūjo]
Series: Kakeiken shiryō -- dai 34-gō
Publisher: Kagaku Keisatsu Kenkyūjo
Published: 1965
Place of publication: [Tokyo]
Language: jpn
Number of pages: 126
Subjects: Cartridges; Signs and symbols
Notes: Cover title.

Includes bibliographical references (2nd prelim. page) and index.