TY  - BOOK
AU  - Spencer, john F T ed. Ragout de Spencer, Alicia L.
TI  - Environmental microbiology : methods and protocols
SN  - 9788181288288
U1  - 576  SPE;1  R 
PY  - 2004///
CY  - New Delhi
PB  - Springer
KW  - microbiology
ER  -