000 00502nam a22001697a 4500
008 180913b xxu||||| |||| 00| 0 eng d
020 _a9781444126037
082 _a500
100 _aRiley, Peter D.
_917718
245 _aCheckpoint Science 1
_cby Peter D. Riley
250 _aNew edition
260 _aLondon
_bHodder Education
_c2011
300 _avi, 250 p.
_bill. fig.tab.
440 _aCambridge Checkpoint Science 1
500 _aincludes bibliographical references & index
942 _2ddc
_cBK
999 _c27341
_d27341