TY  - BOOK
AU  - Langer R H M
TI  - How grasses grow
T2  - Institute of biology, Studies in biology; 34
U1  - I786, L2 
PY  - 1972///
CY  - London
PB  - Edward Arnold        
KW  -  Gramineae
KW  - Botany
N1  - Bibliography p
ER  -