TY - BOOK AU - JØırgensen,Sven Erik AU - Fath,Brian D. ED - EBSCOhost (Online service) TI - Ecotoxicology: a derivative of Encyclopedia of ecology SN - 9780444536297 (eb) AV - RA1226 .E255 2010 eb U1 - 577.03 22 PY - 2010/// CY - Amsterdam, Boston PB - Elsevier/Academic Press KW - Environmental toxicology KW - Encyclopedias KW - Local KW - Hazardous Substances KW - pharmacokinetics KW - adverse effects KW - Ecosystem KW - Environmental Pollution KW - Electronic books N1 - "Material in the text originally appeared in Encyclopedia of ecology, edited by Sven Erik J©ırgensen (Elsevier B.V. 2008)"--T.p. verso; Instrucciones de uso: Recurso electrónico favor presionar sobre el URL disponible en la parte inferior. En caso de dudas favor consulte al Bibliotecario; Includes bibliographical references and index UR - http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=345033 UR - https://login.ezproxy.pucpr.edu/login?url=http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=345033 ER -