Zischka, K. A.,  1933- <br/><br/>
Astronavigation :  a method for determining exact position by the stars / 
K.A. Zischka. 
 - pages cm 
<br/><br/><label>ISBN: </label>9783319479934 
<br/><br/><label>LCCN: </label>2016955314 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nautical astronomy.<br/>Astronautics in navigation.
<br/><br/><label>LC Class. No.: </label>VK555  / .Z57 2016 VK555  / .Z57 2016