000 00305nam a2200121Ia 4500
008 130706s9999 xx 000 0 und d
020 _a0071128875
050 0 0 _aRC69 .C76 1992
100 1 _aWasson, John
245 1 4 _aThe common systom guide /
_cJohn Wasson
300 _ap.
942 _2lcc
_kRC69 .C76 1992
999 _c11823
_d11823