TY  - BOOK
AU  - J. P. Thompson
AU  -  V .B. D. Skerman, 
TI  - Azotobacteraceae: The taxonomy and ecology of the aerobic nitrogen-fixing bacteria
SN  - 0-12-689050-1
U1  - 589.95 
PY  - 1979///
CY  - London
PB  - Academic Press
N1  - J. P. Thompson & V .B. D. Skerman: Azotobacteraceae: The taxonomy and ecology of the aerobic nitrogen-fixing bacteria.  London.  Academic Press, 1979. 0-12-689050-1--(589.95THO)
ER  -