MARC record
http://lib.plk1984.edu.hk/opac/marc?rcn=APql
--am hk eng
++000 00000nam a2200000 a 4500
++020 |a9780193961722
++090 |a500 MAS
++245 00 |aMastering Science : Unit Test 1
++250 |a1st ed.
++260 |aHong Kong:|bOxford,|c2010.
++300 |a150 p.:|bcol.ill.;|c30 cm.
++690 |aInt. Science_科學