TY  - BOOK
AU  - Armstrong, Sydney Frederick.
TI  - British grasses and their employment in agriculture
U1  - 633.2 
PY  - 1937///
CY  - Cambridge
PB  - University Press
KW  - Grasses
KW  - Great Britain
N1  - "Third edition, 1937."; Includes bibliographical references
ER  -