000			02143cam a2200385 i 4500
999			_c1383 _d1383
001			18631057
003			OSt
005			20221229090012.0
008			150522s2016 onca j b 001 0 eng c
010			_a 2015019248
020			_a9780778719113 (pbk.)
040			_aNJQ/DLC _beng _cNJQ _erda _dDLC _dKH8
042			_apcc
082	0	4	_a624.1 LAW _223
100	1		_aLaw, Felicia, _eauthor.
245	1	0	_aStone age science : _bbuildings and structures / _cFelicia Law & Gerry Bailey ; illustrated by Mike Phillips.
264		1	_aSt. Catharines, Ontario ; _aNew York, New York : _bCrabtree Publishing, _c2016.
300			_a32 pages : _bcolor illustrations ; _c27 cm.
336			_atext _2rdacontent
337			_aunmediated _2rdamedia
338			_avolume _2rdacarrier
490	0		_aStone age science
500			_a"Inventions that changed the world-- and the scinece behind them."
504			_aIncludes bibliographical references (page 32) and index.
505	0		_aMeet Leo -- The road -- Foundations and surfaces -- Build a Roman road -- The ramp -- Raising loads -- Measure the force -- The bridge -- Stress and strain -- Bridges -- The arch -- Forces and loads -- Fitting the keystone -- Frank Lloyd Wright -- Architecture -- Building walls -- Stress -- Homes on stilts -- Balance point -- The skyscraper -- Framework -- Make a skyscraper.
520			_a"Leo teaches his cat Pallas all about buildings and structures by applying his knowledge of science to their stone age world. Engaging illustrations and stories provide a fun introduction to science concepts, including ramps, forces and loads, tension, and more. Information boxes accompany each story to explore real applications of buildings and structures in the natural and designed world."-- _cProvided by publisher.
521	1		_aAges 8-11.
521	2		_aGrades 4 to 6.
650		0	_aStructural engineering _vJuvenile literature.
700	1		_aBailey, Gerry, _d1945- _eauthor.
700	1		_aPhillips, Mike, _d1961- _eillustrator.
906			_a7 _bcbc _corignew _d1 _eecip _f20 _gy-gencatlg
942			_2ddc _cNFIC