@book{29943, author = {Edwards, C. H. and Penney, David E.}, title = {Cálculo y geometría analítica}, publisher = {Prentice-Hall Hispanoamericana}, year = {1987}, address = {México :}, edition = {2a. ed. }, note = {Título original: Calculus and analytic geometry; traducción por Habacuc Pérez Castillo} }