TY  - GEN
AU  - Atlas, Ronald M.
TI  - Microbial ecology: fundamentals and applications 
SN  - 81-297-0771-3 :
U1  - 574.5222 
PY  - 1998///
CY  - Delhi
PB  - Pearson Education
KW  - ECOLOGY
N1  - Includes index
ER  -