Complex variable theory and transform calculus with technical applications. McLachlan, N. W. (Norman William), 1888- Calculus, Operational. QA432 .M3 1953 517.7 MCC First ed. published in 1939 under title: Complex variable & operational calculus with technical applications. Bibliography: p. 366-377. Cambridge [Eng.] University Press, 1953. 1953. 1953 Text xi, 388 p. eng