000 00366pam a2200157a 44500
008 230515b1993 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aKershenbaum A.
245 _aTelecommunication Network Design Algorithms
250 _a0
260 _aNULL
_bMcgraw Hill
_c1993
300 _a367
650 _aNULL
999 _c577942
_d577942