Ward, John Robert  1929, <br/><br/>
The signal flow graph in linear systems analysis :  A programmed text / 
By John r. ward and Robert d. strum. 
 - 135 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diagramas de flujo--Instruccion programada
<br/><br/><label>LC Class. No.: </label>TA338.F5  / W3