Kaufmann, William J. <br/><br/>
Stars and nebulas / 
William J. Kaufmann, III. 
 - San Francisco :  W. H. Freeman,  1978. 
 - x, 204 p. :  ill. (some col.) ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p.204 
<br/><br/><label>ISBN: </label>0716700816 0716700859pbk 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stars.<br/>Nebulae.