A DIGITAL COMPUTER AS PROCESS CONTROLLER OF A 2.2 m RITCHEY-CHRETIEN TELESCOPE.
Bahner, K. / Solf, J. :
Sold by Antiquariat am Flughafen, Berlin, Germany
AbeBooks Seller since August 25, 2004
Used - Soft cover
Ships from Germany to U.S.A.
Quantity: 1 available
Add to basket