000 00261nam a2200109Ia 4500
008 201201s9999 xx 000 0 und d
082 _a694.8
100 _aHOWE, J.R.
245 0 _aSIMPLIFIED STAIR BUILDING
260 _bLONDON, CROSBY LOCKWOOD
_c0
942 _cOB
999 _c16677
_d16677