000 00283nam a22000977a 4500
999 _c43129
_d42719
008 211202b ||||| |||| 00| 0 eng d
020 _a9780008364274
245 _aLower Secondary Science Student's Book: Stage 9
300 _a285 pages. : color illustration. ; 27cm.
942 _2ddc
_cTR