Tiessen, Holm. <br/><br/>
Phosphorus cycles in terrestrial and aquatic ecosystems :  regional workshop I: Europe / 
edited by H. Tiessen. 
 - Saskatoon, SN :  Saskatchewan Institute of Pedology,  1989. 
 - 339 p. :  il., mapas ;  28 cm. 
<br/><br/>Incluye referencias bibliograficas. 
<br/><br/><br/>Ingles 
<br/><br/><label>ISBN: </label>0888802218 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Phosphorus--Environmental aspects--Europe.<br/>Soils--Phosphorus content--Europe.<br/>Water--Pollution--Europe.<br/>Phosphorus cycle (Biogeochemistry)
<br/><br/><label>Subjects--Index Terms: </label>Fósforo. Suelos. Contaminación del agua. Ciclo de fósforo. 
<br/><br/><label>Dewey Class. No.: </label>577.14