000 00331nam a2200145Ia 4500
008 240201s2011 xx 000 0 eng d
020 _a9788184776270
082 _a500 GUP
100 _aGUPTA, ARVIND
245 0 _aSCIENCE FROM SCRAP
260 _bSCHOLASTIC INC.,
_c2011
300 _a55
650 _aSCIENCE
942 _2ddc
_cBK
999 _c3033
_d3033