Masterpro Nivo Slider 3.xMasterpro Nivo Slider 3.xMasterpro Nivo Slider 3.xMasterpro Nivo Slider 3.xMasterpro Nivo Slider 3.x

BARLOW-DAS Library Online Public Access Catalog

  "The purpose of the Delaware Astronomical Society shall be to encourage interest and to advance education and scientific knowledge in the subject of astronomy.”

The DAS Library’s Online Public Access Catalog, called BARLOW, is available below and also via the LibraryThing App.

 

A Barlow is a magnification aid  named in honor of its English designer, Peter Barlow F.R.S. (1776-1862).  Peter Barlow and George Dolland (1774-1852) were optical instrument innovators. 

Peter Barlow F.R.S.

 

 

How to Borrow Books from the DAS Library

 


 

Special Collections
 

Bentley Collection

De Lucia Collection

Robert Rogers Stack Library

Loaner Telescope Manual Collection

The John Shirley Papers Related to the English Astronomer, Thomas Harriot (1560-1621).

Astronomical League REFLECTOR magazine

 

Questions may be addressed to This email address is being protected from spambots. You need JavaScript enabled to view it.