000 00263nam a2200109Ia 4500
008 160710s1963 xx 000 0 und d
100 _aPOTTER JAMES I.
245 _aTHEORY OF NETWORK AND LINES
260 _bPRENTICE HALL
_c1963
300 _a436
942 _2ddc
_cB
999 _c28904
_d28904