Segal, Irving Ezra <br/><br/>
Mathematical cosmology and extragalactic astronomy/ 
Irving Ezra Segal. 
 - New York:  Academic Press,  1976. 
 - ix, 204 p.:  ill.;  24 cm. 
 - Pure and applied mathematics series, a series of monographs and textbooks ;  68. .
 - Pure and applied mathematics (Academic Press)  68. .
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 197-200. 
<br/><br/><label>ISBN: </label>012635250X 
<br/><br/><label>LCCN: </label>75003574 //r86 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cosmology.<br/>Astronomy---Mathematics.
<br/><br/><label>Dewey Class. No.: </label>523.12  / S454m