00586nam a22002414a 45000010005000000350020000050030009000250050017000340080041000510200015000920400035001070410008001420440007001501000033001572450015001902500011002052640038002163000026002546500020002806500015003006500013003156500016003284231  a(Koha2011)39886AR-ReUNN20260702133003.0240315s1996    mx                  spa d  a9701009789  aAR-ReUNNbspacAR-ReUNNeaacr20 aspa  amx1 aVillee, Claude A.d1917e???10aBiología  a8a ed. 1aMéxico : bMcGraw-Hill, c1996.  a944 páginas : bil. 4aEcologia Humana 4aEcología 4aGenetica 4aMetabolismo