Ifeachar, E. & Jervis,B.W. Digital Signal Processing : A Practical Approach - 1st Ed. - New Delhi Pearson India Education Service Pvt. Ltd. 2013 - xxiii, 933p. 23 cm. Text in English ISBN: 9788131708248 Subjects--Facted Index Terms: COMP Index Terms--Genre/Form: F-02 Dewey Class. No.: 621.38043 / IFE