--am hk  eng
++000    00000nam a2200000 a 4500
++020    |a9789622792807
++090    |a574 BIO
++100    |aTo, Y.K.
++245 00 |aTackling Problems in Biology for HKDSE Book 2/|cY.K. To
++250    |a1st ed.
++260    |aHong Kong:|bGreenwood Press,|c2011.
++300    |a268 p.:|bill.;|c26 cm.
++690    |aBiology_生物