Seminar on Recent developments in Variable structure systems, Economics and Biology, US-Italy, Taormina, Sicily, Aug. 29 - Sept. 2, 1977 <br/><br/>
Recent developments in variable stucture systems, economics and biology  ; proceedings / 

 - Berlin:  Springer-Verlag,  1978 
 - 326p. 
 - Lecture notes in Economics and Mathematical systems .
<br/><br/><label>ISBN: </label>3540090894 
<br/><br/><label>Dewey Class. No.: </label>330.0151993  / Se471.RD