Engwall Lors <br/><br/>
Models of industrial structure 
Engwall Lors 
 - Massachusetts  Lexington Books           1973 
 - xiii,179p. Bib p. 169-76 Appendix p. 145-55  cm. 
 - Studiesin Business Technology And Economics .
<br/><br/><label>ISBN: </label>0669851671 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial Eonomy
<br/><br/><label>Dewey Class. No.: </label>X9:(B), L3