Veubeke, B. Fraeijs De <br/><br/>
Advanced problems and methods for space flight optimization / 
B. Fraeijs De Veubeke 
 - Oxford :  Pergamon Press,  1969 
<br/><br/>Includes references & index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Space filght
<br/><br/><label>Dewey Class. No.: </label>621.138  / VEU