La guerra vende más
Subtitle: Operación Mariana
By: Alvaro Leyva.
Publisher: Leyva Durán; Editorial La Oveja Negra
Published: 1989
Place of publication: Bogotá
Language: spa
Number of pages: 179
Subjects: Gómez Hurtado, Alvaro, 1919-  -- Kidnapping, 1988.; Leyva, Alvaro.; M-19 (Colombian guerrilla group); Hostage negotiations -- Colombia -- History.; Colombia -- Politics and government -- 1974-