000 00329nam a2200133Ia 4500
001 4996
008 150525s9999 xx 000 0 und d
020 _a0-582-98809-8
100 _aPereira Oswyn
245 _aIntroductory Transmission System For Technicians
250 _a0
260 _aEssex
_bLongman
_c1986
300 _a,;ill.
999 _c34772
_d34772