00907nam a2200301I 4500006691766MiAaHDL20160324000000.0m d cr bn ---auaua870203s1958 ec 000 0 spa 60046350 /Lsdr-txu-1.b34506937sdr-nrlfGLAD33884217-BDLCTJCTJCRQLIXARF3741.N3S3986.924S246m918.624Sa74m(OCoLC)15144582Sarmiento, Alberto.Monografía científica del oriente ecuatoriano.Quito,1958.318 p.illus.24 cm.Includes bibliography.Mode of access: Internet.Zamora-Chinchipe (Ecuador)Pastaza (Ecuador : Province)Napo (Ecuador : Province)Morona-Santiago (Ecuador)00669176619910727140606.020160324000000.020160418164937.02024-06-12T17:31:06ZSDR-TXU-1III - SIERRAprepare.pl-004-005BKsdr-txu-1.b34506937txuSDRTXUtxu.059173018659785TXU.b34506937TXUTXU20240612googletxu.0591730186597851958icbibnon-US bib date1 >= 1931UCNRLF20240809googleuc1.b36348971958icbibnon-US bib date1 >= 1931