seed coats of certain species of the genus Brassica
By: by A.J. Pieters and Vera K. Charles
Contributors: Charles, Vera K.
Series: Bulletin / U.S. Department of Agriculture, Division of Botany -- no. 29; Bulletin (United States. Division of Botany) -- no. 29
Publisher: U.S. Dept. of Agriculture, Division of Botany
Published: 1901
Place of publication: Washington
Language: eng
Number of pages: 19
Subjects: Brassica -- Seeds -- Anatomy
Notes: Includes bibliographical references