The efficiency of the coal industry : an application of linear programming /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Cambridge, Massachusetts :
Harvard University Press,
1958.
|
| Series: | Harvard Economic Studies ;
volume 103 |
| Subjects: | |
| Online Access: | Ver documento en línea |
Internet
Ver documento en líneaSistema de Bibliotecas de Universidad de Costa Rica
| Call Number: |
338.272 |
|---|---|
| Copy | Available |