000 00302nam a2200133Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aJohn D Ryder
245 _a"Networks,Lines and Fields"
250 _a2nd
260 _bDelhi:PHI
_c2003
300 _a593p.
650 _aComputer
999 _c1390
_d1390