00826cam a22003134a 4500001001000000003001000010005001700020008004100037020001500078040002500093041000800118044000700126080000800133100002900141245001600170250001100186260004100197300001100238500002500249504003100274650003700305650003700342650003800379655001700417700002800434942001200462945002100474999001700495FH-004588AR-SSjUCJ20250923230123.0250923s2006 sp 000 0 spa d a8478290400 aAR-SSjUCJcAR-SSjUCJ0 aspa asp a5741 aSmith, Robert Leo93326210aEcología. a4a ed. aMadrid :bPerson educación,c2006. a642 p. aGlosario p. 607-625. aBibliografía p. 591-605. 7aBiología2Macrothesaurus94051 7aEcología2Macrothesaurus94065 7aEcosistemas2Macrothesaurus95295 7aTexto9240881 aSmith, Thomas M.933263 cLB2cdu aALIAd2008-06-11 c32016d32016