00326cam a2200169   450000500170000024500650001702000050008210000200008704400050010725000050011204100080011730000050012550000050013083000050013526000090014008200070014920260711133822.0  aLa naturaleza herida.Iniciativas para recuperar la tierra.b  a  aBerger, John J.  a  a  aspa  a  a  v  abc  ab