TY  - BOOK
AU  - Hughes D E Ed.
AU  -  Rose A H Ed.
TI  - Microbes and biological productivity
T2  - Symposium of the society for general microbiology; 21
U1  - G91, L1 
PY  - 1971///
CY  - Cambridge
PB  - Cambridge University Press       
KW  -  Biological
KW  - Biology
ER  -