TY  - BOOK
AU  - Burns, R. C.,
TI  - Nitrogen Fixation in Bacteria and Higher Plants
SN  - 354007192X
U1  - 581 
PY  - 1975///
CY  - New York
PB  - Springer-Verlag
KW  - Nitrogen Fixation
KW  - Specific topics in natural history
ER  -