000 00348nam a2200145Ia 4500
020 _a9788176498289
082 _b1811
_a500
100 _a"Moore Ellen Jo"
245 0 _aLearning To Be A Scientist
260 _b,Viva Education
_aNew Dahli
_c2004
300 _a76
944 _cTR
999 _c620811
_d620811