Encyclopedia of astronomy and astrophysics / 
editor-in-chief : Paul Murdin 
 - Bristol :  Institute of Physics Publishing,  2001 
 - 4 v. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>1561592684 (set)  RM2,637.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Encyclopedias<br/>Astrophysics--Encyclopedias