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008			961206c19931992nyua|||||b||||001|0|eng|d
020			_a0060924152 (pbk.)
020			_a0329024450
020			_a0329621793
020			_a9780060924157
020			_a9780329024451
020			_a9780329621797
040			_aICrlF _cICrlF _dICrlF
050	0	0	_aT212 _b.F53 1993
082	0	4	_a609 _220
100	1		_aFlatow, Ira. _937170
245	1	0	_aThey all laughed-- : _bfrom light bulbs to lasers, the fascinating stories behind the great inventions that have changed our lives / _cIra Flatow.
250			_a1st HarperPerennial ed.
260			_aNew York : _bHarperPerennial, _c1993.
300			_axv, 238 p. : _bill ; _c21 cm.
504			_aIncludes bibliographical references (p. 227-229) and index.
510	0		_aNew York Times.
510	0		_aWilson's Public Library.
510	0		_aWilson's Senior High School.
520			_aPresents anecdotes about the people and ideas behind history's great inventions, including stories about the origins of Silly Putty, Velcro, and the microwave oven.
521	2		_aYoung Adult.
521	2		_aYoung Adult _bFollett Library Resources.
650		0	_aInventions _xHistory. _99577
650		7	_aInventions _xHistory. _2sears. _99577
942			_2ddc _cBK
999			_c21961 _d21961