000 00410 a2200121 4500
020 _a0471979058
920 _a0-471-97905-8
100 1 _aGriffiths, John M..
_eAutor
245 0 _aISDN Explained :
_bWorldwide Network and Applications Technology /
_cGriffiths John M..
_n1 t.
250 _a3rd edition.
710 2 _aWiley & Sons.
_eWydawca
_4pbl
260 _aChichester :
_bWiley & Sons,
_c1998.
300 _aXIV, 291 s.:
_bil.;
_c25 cm.
999 _c741
_d741