--am hk  eng
++000 00000nam a2200000 a 4500
++020 |a9882006043
++090 |a540 CHE
++100 |aMang, Roger
++245 00 |aNew Certificate Chemistry Complete Notes and Exam Practices 1
++250 |a1st ed.
++260 |aHong Kong:|bHK Educational,|c2003.
++300 |a227 p.:|bill.;|c28 cm.
++400 |aNew Certificate Series
++690 |aChemistry_化學