000			00654cam a2200217 a 4500
020			_a0823952746
040			_aDLC _cDLC _cDIS _dDLC
082	0	0	_a629.132
100	1		_aJacobs, Marian B.
245	1	0	_aWhy can airplanes fly? / _cMarian B. Jacobs.
250			_a1st ed.
260			_aNew York : _bPowerKids Press, _c1999.
300			_a24 p. : _bcol. ill. ;
500			_aIncludes index.
520			_aProvides answers to such flight-related questions as "How do airplane wings work?" "What is thrust?" and "How do helicopters fly?"
650		0	_aFlight
650		0	_aAir flow
650		1	_aFlight
650		1	_aQuestions and answers.
942			_cBK
999			_c1443 _d1443