TY - BOOK AU - Williamson, Richard E., AU - Trotter, Hale F. AU - Crowell, Richard H. TI - Calculus of vector functions AV - QA331.5 W538 1972 PY - 1972/// CY - Englewood cliffs. PB - Prentice Hall KW - AnĂ¡lisis vectorial KW - Funciones de variables reales ER -