00521nam a2200157Ia 4500001000700000003000500007005001700012008004100029082001000070100003500080245008600115260006600201300002400267500004100291650003100332115410BIBL20160527183954.0721219s1963    ag a          00000 spa    a551.810aBillings, Marland Pratt2Local10aGeología estructuralcMarland Pratt Billings ; traducido por Amílcar Herrera.0 aBuenos AiresbEditorial Universitaria de Buenos Airescc1963.  axiv, 564 p.billus.  aTranslation of : Structural geology. 0aGeology, Structural2Local