000			00666nam a2200253Ia 4500
001			24645
005			20250221152326.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a72132043
100			_aGoralski, Walter D
245		0	_aAdsl and dsl technologies
250			_a2
260			_aNew York
260			_bMcGraw-Hill
260			_c2002
300			_axxxiii, 413p. :
500			_aIncludes index.
650			_aAsymmetric digital subscriber lines
650			_aDigital communications
650			_aDigital subscriber lines
650			_aTelecommunication--standards
650			_aTelephone switching systems, Electronic
942			_cBK
999			_c40573 _d40573