Tannenbaum, Allen,  1953- <br/><br/>
Invariance and system theory :  algebraic and geometric aspects / 
Allen Tannenbaum. 
 - Berlin :  Springer-Verlag,  1981. 
 - 161 p. ;  25 cm. 
 - Lecture notes in mathematics ;  845 .
 - Lecture notes in mathematics ;  845. .
<br/><br/><label>ISBN: </label>3540105654 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System analysis.<br/>Moduli theory.<br/>Invariants.