TY - CHAP T1 - Influences of earthworms on biogeochemistry T2 - Earthworm Ecology and Biogeography in North America Y1 - 1995 A1 - John M. Blair A1 - Parmelee, R.W. A1 - Lavelle, P. ED - Hendrix, P.F. JF - Earthworm Ecology and Biogeography in North America PB - CRC Press Inc. Lewis Publishers ER -