000 00399nam a2200157Ia 4500
020 _a9781036002930
040 _cPKLaCSN
082 _aTR 500
_bRIL-L
100 _aRiley, Peter D
245 0 _aLower secondary Science workbook grade 6
_hEnglish
260 _c2023
_bCambridge checkpoint
_aLondon
300 _a90
942 _cTR
999 _c825154
_d825131