Hasenkamp, Gerog <br/><br/>
Specification and estimation of multiple-output production functions  / 

 - Berlin:  Springer-Verlag,  1976 
 - vi, 151p. 
 - Lecture notes in Economics and Mathematical systems, 120 .
<br/><br/><label>Dewey Class. No.: </label>658.40331  / H348.SE