Bergey's manual of systematic bacteriology vol 2 : the proteobacteria,Part-B: the gammaproteobacteria - Brenner, D.J; Garrity, JM; Krieg, NR (New York Springer, 2005)
Library has 2 vol. and vol. 2 has 3 parts.
Keywords: BACTERIOLOGY; GAMMAPROTEOBACTERIA; PROTEOBACTERIA