MARC記錄
http://library.bethel.edu.hk/opac/marc?rcn=AFNW
--am hk eng
++000 00000nam a2200000 a 4500
++090 2 |a510 WON
++100 1 |aWong, Ngai Ying.
++245 10 |aAL pure mathematics /|cWong Ngai Ying.
++260 |aHong Kong :|bMacmillan,|c1993.
++690 |aMathematics.