Methods in soil zoology / 
edited by Mieczyslaw Gorny, Leszek Grum 
 - Amsterdam :  Elsevier North-Holland,  1993 
 - xii, 459 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0444988238 
<br/><br/><label>LCCN: </label>92-008478 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil biology<br/>Soil fauna--Research--Methodology