000 00318nam a2200109 a 4500
005 20160814165300.0
008 060615s19uu xx 00 eng d
020 _a0-7621-0269-1
245 1 0 _aInventions that Changed the World.
260 0 _aPleasantville, New York :
_bReaders Digest,
_c1999.
650 _aInventions--History
999 _c9674
_d9674