TY  - BOOK
AU  - Vincent, J.M.
TI  - Nitrogen fixation in legumes : based on proceedings of an international seminar on nitrogen fixation by legumes for tropical agriculture
SN  - 0127219803
PY  - 1982///
CY  - Sydney
PB  - Academic Press
KW  - Legumes--Congresses Nitrogen--Fixation--Congresses
ER  -