4171ECOLOGIAPTesVocabulario Latinoamericano de Ciencias Sociales active approved ECOLOGIA2012-03-26 21:57:34BT2291CIENCIAS DE LA VIDAPTBT5441ECOLOGIAPTNT2469ECOLOGIA ANIMALPTNT2293FITOECOLOGIAPTNT4361ECOLOGIA HUMANAPTNT4362ECOLOGIA MARINAPTRT4187BIOSFERAPTRT4363ECOSISTEMASPTRT4367MEDIO AMBIENTEPTRT223AIEPTRT4365HABITATPTRT4366INVESTIGACION ECOLOGICAPTRT4364EQUILIBRIO ECOLOGICOPTRT1244ECODESARROLLOPTRT3978BIOLOGIAPT