Stroud, K. A. Laplace transforms : programmes and problems / K. A. Stroud. - Repr. with minor corrections. - Cheltenham : S. Thornes, c1973. - x, 273 p. : ill. ; 24 cm. Includes index. ISBN: 0859500020 (pbk.) Subjects--Topical Terms: Laplace transformation--Programmed instruction.Differential equations--Programmed instruction.