Historia económica y social del Perú, siglo XX
Subtitle: materiales de enseñanza
By: Humberto Leceta.
Contributors: Leceta, Humberto.
Publisher: Pontificia Universidad Católica del Perú
Published: 1900
Place of publication: Lima
Language: spa
Subjects: Peru -- Economic conditions.; Peru -- Social conditions.; Peru -- Politics and government.
Notes: Includes bibliographical references.
Cover title.
At head of title: Pontificia Universidad Católica del Perú, Estudios generales letras.