TY  - BOOK
AU  - Bray, C.M..
TI  - Nitrogen Metabolism in Plants / 
SN  - 0-582-44640-6
U1  - I:33 
PY  - 1976///
CY  - England : 
PB  - Longman Group Ltd. , 
KW  - Botany <Nitrogen>
ER  -