Brown, Alison Leadley <br/><br/>
Ecology of soil organisms 
by Alison Leadley Brown with drawings by the author 
 - London  Heinemann Educational Books  1978 
 - ix,116p ill 24cm 
<br/><br/>Bibl.: p.110-112. - Index 
<br/><br/><label>ISBN: </label>0435606204 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil ecology