000 00328nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.3819642 B328
100 _aBATE.J.S.J
245 0 _aFOURTH GENERATION LANGUAGES UNDER DOS & UNIX
260 _aOXFORD
_bBSP Professional Books
_c1987
300 _a24X16
942 _cBK
_2DDC
999 _c21607
_d21607