Soil ecology and management/ 
Whalen,Joann K. 
 - 1st ed. 
 - UK:  CABI,  2010. 
 - 296 p. 
<br/><br/>1: Fundamental properties of the soil ecosystem<br/>2: Characteristics of soil organic matter<br/>3: Nutrient cycling: nitrogen, phosphorus and sulphur<br/>4: Ecological and pedological functions of soil biota<br/>5: Soil food webs<br/>6: Soil biological diversity<br/>7: Ecosystem management and soil biota<br/>8: Soil biota as indicators of soil quality 
<br/><br/><label>ISBN: </label>9781845935634 
<br/><br/><label>Dewey Class. No.: </label>577.57  / WHA/S