The atmospheres of venus and mars  proceedings of the symposium held in Tucson, Arizona from February 28 to March 2, 1967 
edited by John C. Brandt and Michael B. Mcelroy                                                 
 - New York  Gordon and Breach Science  1968 
 - viii, 288p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and astrophysics thesaurus<br/>Planet mars<br/>Planetary atmospheres<br/>Venus
<br/><br/><label>Universal Decimal Class. No.: </label>523.42:43  / THE