000 00438nam a2200157Ia 4500
003 LDD
020 _a9780309096713
040 _cLDD
082 _a507.1273 Am35
100 _aSinger, Susan R.
245 0 _aAmerica's lab report
_binvestigations in high school science
_cSusan R. Singer
260 _aWashington
_bNational Research council
_c2006
300 _axv, 235p.
903 _bGifted by : Prof. P. Sinclair (PVC)
942 _2ddc
_cG
999 _c13876
_d13876