Prickly comfrey as a forage crop /
| Main Author: | |
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| Corporate Authors: | , , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
G.P.O.,
1910.
|
| Series: | Circular (United States. Bureau of Plant Industry) ;
no. 47. |
| Subjects: |
| Item Description: | Cover title. "Issued January 26, 1910." |
|---|---|
| Physical Description: | 9 pages : illustrations ; 23 cm. |
| Bibliography: | Includes bibliographical references. |