000 00284nam a2200097Ia 4500
082 _aJ 609 SMA
245 0 _aSMALL INVENTIONS THAT MAKE A BIG DIFFERANCE
100 _a Bailey, Joseph H. Washington D.C., 1984
_967371
942 _cBK
008 210817s9999 xx 000 0 und d
999 _c217060
_d217059