Cold weather protection for seed /

Bibliographic Details
Corporate Author: United States. Agricultural Research Service. Information Division
Format: Government Document Book
Language:English
Published: Beltsville, Md. : ARS ; 1971.
Series:United States. Dept. of Agriculture. Science study aid ; no. 6
Subjects:
Description
Item Description:Caption title.
Physical Description:11 pages : illustrations ; 27 cm.
Bibliography:Includes bibliographical references (page 11).