Cano Torres, Felipe, 1957- Desingularization strategies for three-dimensional vector fields/ Felipe Canno Torres. - Rio de Janeiro: IMPA, [1987?]. - ix, 194 p.: ill.; 24 cm. - Monografias de Matemática (IMPA); no. 43. . Includes bibliographical references and index. Subjects--Topical Terms: Vector fields.Singularities (Mathematics) Dewey Class. No.: 515.73 / C227d