000 00288nam a2200121Ia 4500
008 220201s1971 xx 000 0 eng d
082 _bWIN
100 _aWinstead, M.
245 0 _aIntstrument check systems
260 _aPhilaphdia
_bLeaf &L feiger
_c1971
300 _a327
942 _2ddc
999 _c19200
_d19200