Shtokalo, I. Z. (Iosip Zakharovych) <br/><br/>
Operational calculus. 

 - Delhi :  Hindustan Pub. Corp.,  1976. 
<br/><br/>Bibliography: p. 313-333. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus, Operational.