00929cam a2200265 a 4500 000010878 20200929162318.0 950814s1995 ec ab b 000 0 spa 95191086 9978790160 (BoCbEI)ei 95000592 DO-SdBNP DLC DLC s-ec--- HD9574.E22 S57 1995 Sierra Castro, Enrique. 26234 Ecuador, Ecuador : tu petroleo, tu gente! / Enrique Sierra C. 1. ed. Quito, Ecuador : Ediciones Cultura y Didactica, 1995. 263 p. (some folded) : ill., maps ; 21 cm. Serie economica y social 26235 Includes bibliographical references (p. [247]-257). Petroleum industry and trade Ecuador History. 26236 Petroleum industry and trade Privatization Ecuador. 26237 Catalogación derivada 0 0 2 0 MO GR GR CT 2009-10-12 LF1 0 10878-10 2020-06-25 2020-06-25 2 Préstamo interno 10626 10626