Consolmagno, Guy J. <br/><br/>
Worlds apart :  a textbook in planetary sciences  / 
by Guy J. C onsolmagno , Martin w. Schaefer. 
 - Englewood Cliffs :  Prentice-Hall ,  1994. 
 - xii, 323 p. :  ill. ;  29 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0139641319 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Planetology.<br/>Astronomy.
<br/><br/><label>Dewey Class. No.: </label>Q 523.4 CON