TY  - BOOK
AU  - Waksman Selman A
AU  -  Lechevalier Hubert A
TI  - Guide to the classificatin and identification of the actinomycotes and their antibiotics
U1  - I21:11, J3 
PY  - 1953///
CY  - Baltimore
PB  - Williams and Wilkins       
KW  - Botany
N1  - Bibliographical references 237-239p
ER  -