000			00540nam a2200193Ia 4500
999			_c7438 _d7438
005			20220119092651.0
008			180712s9999 xx 000 0 und d
020			_a817656690X
082			_a4.66 _bLAM _223
100			_aLAMMLE, Todd
100			_aFQuinn, Eric
245			_aCCNP : switching study guide / _cby Todd Lammle , Eric Quinn
250			_a2nd ed.
260			_aNew Delhi _bBPB pub. _c2003
300			_alii, 535 p. + CD - ROM
500			_aInclude appendix, glossary & index.
650			_aSwitching systems-Data
942			_cR