Horizontal distribution of the spider fauna of intensively grazed pastures under the influence of diurnal activity and grass height / 
By R. de Keer ... [et al.]. 
 -- Hamburg, Berlin :   Verlag Paul Parey,   cop. 1989 
 - pp. 455-473 
<br/><br/> Separata de : J. Appl. Ent. 107 (1989), ISSN 0044-2240 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arácnidos<br/>Arañas
<br/><br/><label>Universal Decimal Class. No.: </label>595.4