Ostberg, Donald R. <br/><br/>
Introduction to linear analysis 

 - Moscow-  Usetts Addison- Wesley Publishing Company Inc.       1966 
 - xv, 773 p.  Includes bibliographical references and index 
<br/><br/><label>Source: </label> Reference 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System analysis<br/>Linear systems