TY  - BOOK
AU  - Klipp, Werner. and others,
TI  - Genetics and Regulation of Nitrogen Fixation in Free-Living Bacteria
SN  - 140202178X
U1  - 575 
PY  - 2004///
CY  - Dordrecht
PB  - Kluwer Academic Publishers
KW  - Genetics
KW  - Specific parts of & systems in plants
ER  -