000 00339nam a2200145Ia 4500
020 _a0783591241
082 _b236
_a000
100 _a"PORTER, ALISON"
245 0 _aHOW THINGS WORK
260 _b,TIME WARNER DISCOVERIES
_aENGLAND
_c1996
300 _a64
944 _cR
999 _c683984
_d683984