"La revolución silenciosa" [preface to El otro sendero: la revolución informal , by Herndando de Soto (Lima: Editorial El Barranco, 1986)], TMs, pp. numbered [1]-19, (London, August 1986); TMs (copy), pp. numbered [1]-19, with holograph corrections (London, August 1986); TMs (carbon), pp. numbered 1-20 (London, October 1986); TMs, pp. numbered [1]-24 (November 30, 1986). "The Silent Revolution", English translation by Alfred Mac Adam, TMs, pp. numbered 1-18, with annotations. /repositories/5/archival_objects/1142463 1 folder dates not examined 47 3