El Pilar
Subtitle: historia de la explotación del azufre (1869-1904)
By: Pilar Josefina Figueroa Salazar.
Edition: 1. ed.
Publisher: Funda Benitez; Ediciones "Los Heraldos Negros"
Published: 1992
Place of publication: [Venezuela]
Language: spa
Number of pages: 102
Subjects: Sulphur industry -- Venezuela -- Benítez -- History -- 19th century.
Notes: Includes bibliographical references.