TY  - BOOK
AU  - "Sykes, G. and Skinner, F.A., Ed."
TI  - Actinomycetes : Characteristics and practical importance
U1  - "576.852""1972.7""(082.2)   L3" 
PY  - 0000///Great Britain
CY  - 1973
PB  - Academic Press
ER  -