TY  - BOOK
AU  - Fitter, A. H.
TI  - Ecological interactions in soil: : plants microbes and animals
T2  - Special publication of the British Ecological Society
U1  - 631.46 
PY  - 1985///
CY  - Oxford
PB  - Blackusell Scientific Publications
KW  - Suelos y cultivos
KW  - Suelos
KW  - Ecología
ER  -