01116cam a2200349I 4500 97053 20230410115538.0 731121s1969 ve a 000 0 spa d (OCoLC)ocm00747579 PIT PIT OCLCQ OCLCG SYB ZWZ NLGGC 099330830 NLGGC 107469197 AU@ 000009249094 ZWZ 015640426 (OCoLC)747579 s-ve--- HD9574.V42 B4 1969 Betancourt, Rómulo, 1908-1981. Venezuela, política y petróleo. [3. ed.]. [Caracas] : Editorial Senderos, [1969] 987 p. : illus. ; 21 cm. Petroleum industry and trade Venezuela. Venezuela Economic conditions 1918- Venezuela Politics and government 1935- Venezuela Conditions économiques 1918-1958. ram Industrie pétroliere Venezuela. ram Venezuela Politique et gouvernement 1935-1958. ram lcc bk C0 DRFGD JP 43332 43332 0 0 lcc 0 0 CS BJB BJB CS 2023-04-10 3 0 HD9574.V42 B4 1969 00000091060 2018-10-24 00:00:00 1 2018-10-24 bk