000 00482nam a2200157Ia 4500
020 _a9789810187415
040 _cPK-LaCSN
082 _b961_T
_a500
100 _a"Fong, Joan","Kwan, Lam Peng","Lam, Eric","Lee, Christine","Lim, Loo Poh"
245 0 _aLower secondary science matters practical book volume B
260 _bMarshall Cavendish education:
_c2011,
_aSingapore.
300 _a113
942 _2ddc
_cTB
999 _c732951
_d732951