TY  - BOOK
AU  - Hawker,Lilian E.
AU  - Linton,Alan Henry
TI  - Micro-organisms : : function, form and environment 
SN  - 0715122781
U1  - 579 22
PY  - 1971///
CY  - London
PB  - Edward Arnold
KW  - Microbiology
N1  - Includes bibliographiesand index
ER  -