Hawkins, Gerald S. <br/><br/>
Physics of astornomy of  Meteors, comets and meteorites 
by Gerald S. Hawkins 
 - New york  McGraw-HillBook Company  1964 
 - vii, 134p. 
 - McGraw-Hill series in undergraduate astronomy .
<br/><br/><label>Dewey Class. No.: </label>521.7  / N64