000 00312nam a2200121Ia 4500
008 211209s1995 xx 000 0 und d
041 _aeng
082 _a621.319 2 N95 RYD
100 _aRYDER, JOHN D
245 _aNETWORKS, LINES AND FIELDS
260 _aNEW DELHI
_bPRENTICE-HALL OF INDIA
_c1995
300 _a593
999 _c28198
_d28198