Henn, Rudolf. <br/><br/>
Konsum- und Produktionstheorie I/ 
R. Henn und O. Opitz. 
 - Berlin:  New York:  Springer-Verlag,  1970. 
 - 124 p.:  illus., 
 - Lecture notes in operations research and mathematical systems;  25 .
<br/><br/>Bibliography: p. [121]-124. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Consumption (Economics)---Surveys<br/>Supply and demand---Mathematical models.