por Zill, Dennis G, 1940- [autor] | Dewar, Jacqueline M [autor] | Carril Villarreal, María del Pilar [traducción] | Zill, Dennis G. Algebra and trigonometry.
por Zill, Dennis G, 1940- [autor] | Wright, Warren S [autor] | Cullen, Michael R [autor] | Jasso Hernán D'Borneville, Erika [traductor] | Cordero Pedraza, Carlos Roberto [traductor] | Nagore Cázares, Gabriel [traductor] | Zill, Dennis G, 1940-. Advanced engineering mathematics.