TY  - BOOK
AU  - Johnson, Leander F.
AU  - Curl, Elroy A.
TI  - Methods for research on the ecology of soil-borne plant pathogens
U1  - 631.46 
PY  - 1972///
CY  - Minneapolis, Minn.,
PB  - Burgess
KW  - FitopatologÃ­a
KW  - Microorganismos
KW  - EcologÃ­a
KW  - Suelos
KW  - MicrobiologÃ­a
N1  - BibliografÃ­a: pp. 209-236
ER  -