TY  - BOOK
AU  - " Sykes, G."
TI  - Actinomycetales : Characteristics and practica importance
T2  - Society for applied bacteriology symposium series no. 2
U1  - 582.231:581.6(082.2)  SY 
PB  - "New York : Academic Press Inc, 1973"
KW  - " Skinner, F. A."
KW  - Actinomycetes
ER  -