00478nam a2200157 a 450000500170000002000150001708200180003210000290005024500290007926000340010830000280014249000430017050000510021370000260026470000300029020251203110057.0  a0824794362  a579.1757bMOD  aVan Elsas, Jan Dirk ed.,  aModern soil microbiology  aNew YorkbMarcel Dekkerc1997  axviii,683p.c23 cm.bHB  aBooks in soils, plants and environment  aIncludes bibliographical references and index.  aTrevors, Jack T. ed.,  aWellington, Elizabeth M.H