000 00351nam a2200145Ia 4500
020 _a9780448449241
082 _b4468
_a000
100 _a"ROBERTA EDWARDS"
245 0 _aPOLAR BEARS IN DANGER (Level - 3)
260 _bThe Penguin Group
_aUSA
_c2012
300 _a45
944 _cR
999 _c636392
_d636392