Rescate arqueológico km. 425 + 500 gasoducto Ballena-Barrancabermeja
By: Fernando Bernal Ruiz
Contributors: Empresa Colombiana de Petróleos
Publisher: Ecopetrol, Empresa Colombiana de Petróleos, Gerencia, Plan Nacional de Gas Natural
Published: 1996
Place of publication: Bogotá
Language: spa
Number of pages: 214
Subjects: Antiquities; Indians of South America; Gas pipelines; Excavations (Archaeology); Salvage archaeology
Notes: "Abril de 1996."

Includes bibliographical references (leaves [159]-165).