@book{131683,
	author = {Asistencia Recíproca Petrolera Estatal Latinoamericana, ARPEL and Conexpo Arpel '92 (1992 oct. 18-23) and Asistencia Recíproca Petrolera Estatal Latinoamericana, ARPEL},
	title = {Ingeniería},
	publisher = {[s.n.]},
	year = {1992},
	address = {[s.l.]}
}