000 00361nam a2200145Ia 4500
020 _a9780448089195
082 _b2307
_aF823
100 _a"by Franklin W. Dixon"
245 4 _aThe disappearing floor
260 _bNew York : Grosset & Dunlap, c1964.
_c2002
300 _a176
944 _cBK
999 _c625951
_d625951