00534nam a2200205 a 450000100080000000500110000800800410001910000160006024500530007626000410012930000160017065000170018665000130020365000230021665300210023965300130026065300210027370000180029470000160031219158322012-02-16       1999    bl uuuu      00u1 u    #d1 aLAVELLE, P.  aEarthworm management in tropical agroecosystems.  aWallingford: cab Internationalc1999  a300 p.cil.  aBiogeografia  aEcologia  aMatéria orgânica  aAgroecossistemas  aMinhocas  aVermicompostagem1 aBRUSSAARD, L.1 aHENDRIX, P.