35mm and 16mm microfilms, spools and reels

相似书籍

• Micrographics - microfilming of newspapers for archival purposes on 35 mm microfilm
  由: 8096 British Standards Institution, et al.
• Microfilming of drawings : aperture cards for 35mm microfilm
  由: 8096 British Standards Institution
• 35 mm microcopying of technical drawings
  由: 8096 British Standards Institution
• Micrographics -- Microfilming of documents on 16mm silver gelatin type microfilm -- operating procedures
  由: 8096 British Standards Institution, et al.
• Microform readers
  由: 8096 British Standards Institution