Gvishiani J M Ed. <br/><br/>
Systems research: methodological problems 

 - Oxford  Pergamon Press          1984 
 - x, 260p.  cm. 
 - Advances in systems research series; 2 .
<br/><br/><label>Standard No.: </label>1006 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Numerical boundry value odes ascher
<br/><br/><label>Dewey Class. No.: </label>X:89M, M5           M4