Normas técnicas colombianas (NTC) contenidas en las NSR-98
Subtitle: Ley 400 de 1997, Decreto 33 de 1998
Publisher: Instituto Colombiano de Normas Técnicas y Certificación
Published: 1998
Place of publication: Santafé de Bogotá, D.C
Language: spa
Subjects: Safety regulations; Building laws; Earthquake resistant design
Notes: Cover title.