000 00324nam a2200145Ia 4500
020 _a9780753401088
082 _b423
_a030
100 _a"NA"
245 0 _aI wounder WHY Encyclopedia
260 _b,Kingfisher
_aUK
_c1996
300 _a336
944 _cR
999 _c349928
_d349928