Porro prism
Results: 14
# | Item |
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11 | CONSERVATION CHRONICLE Bay County Audubon Society P.O. Box 1182Add to Reading ListSource URL: baycountyaudubonsociety.homestead.comLanguage: English - Date: 2014-04-15 18:16:25 |
12 | Ignazio Porro; Ignaz Peter Paul Porro by Peter Abrahams, telscope-at-europa-dot-comAdd to Reading ListSource URL: home.europa.comLanguage: English - Date: 2005-06-09 22:36:08 |
13 | Archives of an email list on the history of binoculars. http://home.europa.com/~telscope/listp200.txt home page: http://home.europa.com/~telscope/binotele.htmAdd to Reading ListSource URL: home.europa.comLanguage: English - Date: 2004-10-31 14:15:34 |
14 | What Description New PriceAdd to Reading ListSource URL: www.berksoc.org.ukLanguage: English - Date: 2014-01-31 17:34:34 |