000 00275nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a363.242
_bLEO
100 _aLeonard, V. A.
245 _aPolice communications system
260 _bCharles C Thomas
_aSpringfield
_c1970
999 _c136598
_d136598