Photocopying from bound volumes a study of machines, methods and materials
| 1. Verfasser: | |
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| Format: | Buch | 
| Sprache: | English | 
| Veröffentlicht: | Chicago
          Library Technology Project, American Library Association
    
        [c1962] | 
| Schriftenreihe: | LTP publications
              no. 4 | 
| Schlagworte: |