000			01436cam a2200301 a 4500
001			u5836
003			SA-PMU
005			20210418123111.0
008			100803s2010 ncua b 001 0 eng
010			_a 2010029782
040			_aDLC _cDLC _dYDX _dYDXCP _dZAD _dJRS _dCDX _dIUA _dABG _dORX _dUKMGB _dBDX
020			_a9780786458677
020			_a0786458674
035			_a(OCoLC)607613315
050	0	0	_aTK5103.485 _b.K58 2010
082	0	0	_a621.3845/6 _222
100	1		_aKlemens, Guy, _d1973-
245	1	4	_aThe cellphone : _bthe history and technology of the gadget that changed the world / _cGuy Klemens.
260			_aJefferson, N.C. : _bMcFarland, _cc2010.
300			_av, 216 p. : _bill. ; _c23 cm.
504			_aIncludes bibliographical references (p. 213-214), glossary and index.
505	0		_aBandwidth -- Radio -- Mobile phones -- Analog technology -- The analog cellular phone -- Digital technology -- Digital standards -- The digital cellphone -- The business reaches maturity -- Implications of cellphones -- Inside the cellphone -- Cellphones beyond phones.
520			_a"Presenting the history of the cellular phone from its beginnings in the 1940s to the present, this book explains the fundamental concepts involved in wireless communication along with the ramifications of cellular technology on the economy"--P. 4 of cover.
650		0	_aCell phone systems.
942			_cBOOK
994			_aZ0 _bSUPMU
596			_a1 2
999			_c1548 _d1548