Narayan, Shanti Differential calculus for B.A & B.Sc. students - 14th ed. - New Delhi Shyamlal Charitable Trust 1942 - xiv,378,viii p. ISBN: 8121904714 Subjects--Topical Terms: DIFFERENTIAL CALCULUSDIFFERENTIAL CALCULUSDIFFERENTIAL CALCULUS Dewey Class. No.: 515.33 / NAR