dc.date.accessioned | 2016-05-25T14:00:08Z | |
dc.date.available | 2016-05-25T14:00:08Z | |
dc.date.issued | 1987-01 | |
dc.identifier.uri | http://hdl.handle.net/123456789/4531 | |
dc.description.abstract | Light sensitive diazo-materials are well known for being irreplaceable in the multiplication of all kinds of documents, especially plans, charts and texts, when contact copying paper is used with highly intense lighting on light sensitive paper, film or folios. This method is also called heliographic printing. | en_US |
dc.language.iso | en | en_US |
dc.publisher | United Nations Industrial Development Organization | en_US |
dc.subject | LIGHT SENSITIVE PAPER | en_US |
dc.subject | LIGHT | en_US |
dc.title | Production of Light Sensitive (Diazo) Paper | en_US |
dc.type | Other | en_US |