3d ed., rev. and enl. / by Hernando de Lavalle ; [translated from the Spanish and edited by the staff of the General Legal Division of the Pan American Union]
xii, 234 pages ; 28 cm
The 1947 ed. by Jorge Eugenio Castañeda was published under the title: A reference to the laws of Peru in matters affecting business in various aspects and activities. ---- ------ Supplement no. 1 / by Hernando de Lavalle ; [translated, reviewed, and edited in the General Legal Division of the Pan American Union]. -- Washington : Pan American Union, General Secretariat, Organization of American States, 1965. viii, 46 p. ; 28 cm. Superseded by 1973 ed. by Hernando de Lavalle Vargas.
Bibliography, etc. Note
Bibliography: pages 232-234.