000 00300nam a2200121Ia 4500
008 231107s1998 xx 000 0 und d
041 _aeng
082 _a693
100 _aU.S.Department
245 _aConcrete Masonary & Brickwork
260 _aAmerica
_bLibrary Congress
_c1998
300 _a01 to 40
999 _c932425
_d932425