000 00347nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a4
082 _b36 ZED
100 _a"Zedan, H S M"
245 0 _aDistributed Computer Sys
260 _aLondon
260 _bButterworths
260 _c1990
300 _a"XIII, 305"
999 _c31454
_d31454