McLachlan, N. W.  1888- <br/><br/>
Modern operational calculus :  with applications in technical mathematics / 
N. W. McLachlan. 
 - London:  Macmillan,  1948.  [Reprinted 1949] 
 - xiv, 218 p. ;  22 cm. 
<br/><br/> [1970?] ed. published under title: Laplace transforms and their applications to differential equations. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus, Operational.<br/>Laplace transformation.
<br/><br/><label>Dewey Class. No.: </label>515.72  / MCM 1949