Control de obras públicas
By: autores, Jaime Sánchez Valdivieso, Gonzalo Bueno Aguirre.
Contributors: Bueno Aguirre, Gonzalo.
Edition: 2a ed.
Publisher: Contraloría General del Estado
Published: 1982
Place of publication: Quito, Ecuador
Language: spa
Number of pages: 137
Subjects: Public works -- Ecuador -- Management.; Public works -- Law and legislation -- Ecuador.
Notes: Date on t.p.: 1981.