000 00260nam a2200109Ia 4500
008 170824s9999 xx 000 0 und d
020 _a0006135409
082 _aF/GRI
100 _a"GRIFFIN, GWYN"
245 _aAN OPERATIONAL NECESSITY
260 _bFONTANA/COLLINS
942 _cBK
999 _c8141
_d8141