¸ê®Æ·J¾ã   /  ²z½×®a  /  Ulrich  Weisstein  ¯Qº¸§Q§Æ¡E­³´µ©Z¦]
Ulrich  Weisstein
¯Qº¸§Q§Æ¡E­³´µ©Z¦]
¹Ï¤ù¨Ó·½¡Ghttp://www.amazon.com/Essence-Opera-Ulrich-Weisstein/dp/0393004988/ref=sr_1_1?s=books&ie=UTF8&qid=1281939798&sr=1-1
¸ê®Æ´£¨ÑªÌ¡GImage source - amazon.com
  ¤å¥» ¾ÉŪ °Ñ¦Ò¸ê®Æ¤Î®Ñ¥Ø
D'ou venon-nous? Que sommes-nous?    
Copyright ©2009 °ê¬ì·|¤H¤å¾Ç¤¤¤ß All Rights Reserved.