TY  - BOOK
AU  - Hawksworth D. L.
TI  - The biodiversity of microorganisms and invertebrates: : it's role in sustainable agriculture
T2  - CASAFA. Report Series
U1  - 576 
PY  - 1991///
CY  - Oxon, England
PB  - CAB International
KW  - Agricultura sustentable
KW  - Invertebrados
KW  - Microorganismos en agricultura
KW  - Suelos
KW  - Microbiología
ER  -