TY  - BOOK
AU  - Satchell, J.E.
TI  - Earthworm ecology from Darwin to Vermiculture
U1  - 595.16 S15E 
PY  - 1983///
CY  - London
PB  - Chapman & Hall
KW  - EARTHWORM CULTURE
KW  - OPISTHOPORA
ER  -