000 00276nam a2200121Ia 4500
008 220201s1990 xx 000 0 eng d
082 _a0
_bReference AO
100 _aReference ao,P.V.S.
245 0 _aProgramming in fortran .
260 _c1990
300 _a377
942 _2ddc
999 _c6528
_d6528