--am hk  eng
++000    00000nam a2200000 a 4500
++090    |a530 CHO
++100 1  |aChong, C.S.
++245 10 |aA-Level Physics : Wave Motion /|cC.S. Chong
++250    |a1st ed.
++260    |aHong Kong:|bGoodman,|c1994.
++300    |a161 p.:|bill.;|c27 cm.
++690    |aPhysics[物理]