000 00263nam a2200121Ia 4500
008 160710s1995 xx 000 0 und d
082 _a530.15 BRO
100 _aBROWN, G.G.
245 _aUNIT OPERATION
260 _bCBS
_c1995
300 _a611
942 _2ddc
_cB
999 _c55247
_d55247