000 00351nam a2200157Ia 4500
020 _a9810172125
082 _bT-804
_a540
100 _a"Kam Kum Wone"
245 0 _aPractical Chemistry for 'A' Level
260 _c1989
300 _a132
942 _cTR
944 _cText Books
999 _c809844
_d809844